P.T.International Corp. products are available from Maryland Metrics P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected]RFQ form: http://mdmetric.com/rfq.htm Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
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P.T.International Corp. products are available from Maryland MetricsP.O. Box 261 Owings Mills, MD 21117 USA
Sprockets Metric A-Plate, B-Hub & TL-Taper Bushed, Stainless and Double Single Sprockets MPB 06Bthru 24B Chain Size and from 8 to 125 Teeth - Single, Double, Triple
Taper Bushings 1008 - 5050 - Standard Metric & Inch Bores - 10 to 125mm and 1/2” to 5” bores, BSW Threads and UNC Threads
Weld On Hubs For TL Bushings for plate Sprockets and Spur Gears
Synchronous Pulleys XL,L & H Series 1/5, 3/8, 1/2” Pitch - 3/8 to 2” Widths, TL Bushed & Pilot BoreTiming Pulleys HTD & Super Torque 8 & 14mm Pitch, 22 to 216 Teeth, standard widths include
20, 30, 50 & 85mm – TL Bushed Stock, BS available
T & AT - Series Pulleys 5 & 10mm Pitch, 10 to 60 Teeth in 8, 10, 16, 25, 50mm Widths, TL & BS Types
Concentric Lock Inserts• PTI Brand (Silver Series) and European Brand
(Gold Series) Inserts• Custom made Housings possible
Corrosion Resistant Ball Bearings
• Stainless Steel Housing and Insert• Nickel Plated Housing and Stainless Insert• PBT Thermoplastic Housing and Stainless Insert• PBT White and Black Housings• PBT Covers for Thermoplastic Units• Set Screw and Eccentric Lock Stainless Steel
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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General OverviewStock Drive Products
Sprockets
• Taper Bushed Type, Bored to Size• Single, Double, Triple, Hardened Teeth• Metric-Hub and Plate Type• Specialty, Conveyor Chain Sprockets• Idler Sprockets, Double Single Sprockets• Stainless Sprockets• Made to order Custom Sprockets• ANSI Sprockets on request
Timing Belt Drives and Bushings
• Metric T-Series & AT Series Timing Pulleys• HTD Pulleys, Taper Bushed, QD optional• Taper Bushed Synchronous XL, L, H Pulleys• Metric and Inch Bore Taper Bushings for
• Metric SPZ, SPA, SPB, SPC tl Sheaves• Variable Pitch Metric Sheaves • Metric and Inch Bore Taper Bushings• AK & BK Sheaves-Bored to Size• Custom Sheaves on request
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Specialty Products
Radial & Axial Adjustment
Linear Motion
Vulkollan High Speed
3 Axis Motion Control
Heavy Duty Simple Mounting
Re-lube Capability
Radial and
Thrust Capability
Stainless Linear Bearings & Profiles (Rails)
New!
Heavy Duty
SACRB Units
High Temp, Heavy Load Capability
Spring Wound Races — Spiral
Water Cooled Split Units
Installation Tools
Misalignment and Axial Float Capability
Caster & Furnace Bearings
Operating Temps to 500ºC +
Roller Bearings
Flexible Races
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Specialty Products
Metric Rod
Stainless
Heavy Duty
Hydraulic-CETOP
Accessories
Seals & Covers
Self-aligning Journal
External Thread
Internal Thread
Stock
New! Roll-Ring® Chain Tensioners
Simple to Install
Fits Metric or ANSI Chain
Stock
Provides Constant Tension
Metric Spur Gears
Plate Type
Hub Type
Gear Racks
Linear Motion Control
Stock
New!
Weld On Hubs For TL Bushings...
For Spur Gears and Sprockets
TL Taper Bushings for
Inch and Metric Bores
Stock
New!
Metric Rod Ends Roll-Ring® Chain Tensioners
Weld On Hubs For TL Bushings...
Metric Spur Gears
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Mounted Ball Bearings
UC Gold UC Silver
Four Bolt Flange and Cartridge Types
Pillow Blocks
Wide Assortment of Types
Housing Types
PTI stocks over 400 housing types and sizes includingpopular European Metric, Pacific Metric and AmericanStandard configurations. Stainless and thermoplastichousings are stock as well. Custom housings are alsopossible.
The choice allows 2 price points. A wide range of insertsare available. Wide Inner Ring, Narrow Inner Ring, SetScrew and Eccentric Collar Lock, Adapter Mount,Concentric Clamping collar type, stainless and cylindricalOD types. So, you have choices!
Gold and Silver Series
PTI offers two brands of inserts in Set Screw andEccentric Lock Mount The Gold Series is a popularEuropean Brand and uses a nylon type cage for higherspeeds. The Silver Series is a PTI Brand and availablein all 4 mounting types. See insert section fordimensions.
Shaft Attachment
Typically mounted Ball Bearings attach to the shaft withset screws, eccentric locking collars, a tapered adapteror a clamping lock collar. PTI stocks all four types. Thevarious inserts fit into any housing type.
Product Overview
PTI offers the widest assortment of housings and ballbearing inserts in the industry. We have cataloged themore popular combinations, but others are available. Soif you cannot find exactly what you want, let us know.We stock finished components as well as assemblies, sonearly every combination is possible.
Eccentric Lock
Adapter Lock
Set Screw Lock
Clamping Lock
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Mounted Ball BearingsProduct Overview Cont.
3-Bolt Flange Units
2-Bolt Flange Units
Take-ups, Hanger and Swivel Flange Units
Corrosion Resistant All Stainless Steel
Thermoplastic Housings and Stainless Bearing Inserts
Gold and Silver Insert Series, Wide and Narrow Inner Rings, Set Screw, Eccentric Collar and Adapter Locking Types.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Load There are basically two types of bearing loads: Radial andThrust. For proper selection, the value of these loads must bedetermined. Service factors for applications can vary fromuniform, light or heavy shock loads. The service factor foruniform loads is 1.0, for light shock loads use 2.0 and for heavyshock use 3.0 times the load.
SpeedWhen selecting bearings, the maximum speed published isintended as a guide. It is also generally assumed in lifecalculations that heavy loads are not applied at the maximumspeeds, but rather light loads at high speeds and heavier loadsat lower speeds. Heavy loads and high speeds will increasebearing operating temperatures which can effect the lubricant,seals and the cages or retainers. Bearing speeds are limitedprimarily by tolerance grade of bearing ball and raceway,lubricant, ambient conditions, retainer design, and type ofbearing seal.
BrandPTI Silver Series Ball Bearing Mounted Units have steelcages. The bearings are grease lubricated and have a steelslinger with a lip seal on each side of the bearing. Triple lipseals are also available. PTI Brand = Silver Series.PTI Gold Series Ball Bearing Mounted Units have a moldednylon cage. The bearings are grease lubricated and typicallyhave a lip seal between 2 pieces of zinc plated steel. Thelimiting speeds are listed on the Ball Bearing pages. Our goldseries is a popular European brand and marked as such.
LifeThe L10 Life is the expected life of a bearing based on normalconditions. Factors involving temperatures and ambientconditions, i.e. chemical, moisture and maintenance intervalsare not factored into the basic formula. However they must beconsidered or factored into your selection criteria. Todetermine the L10 hours of life for ball bearing use the following:
L10 = (C/P)3 x 16667/rpm where: L10 = Life hours. C = Dynamic capacity (lb). P = Equivalent Radial load. When P is a radial load only, thenP = the actual radial load. If there is a thrust and radial loadacting on the bearing, then these loads must be converted intoan equivalent load. The equivalent load formula is: P = (X x FR) + (Y x FA )where P = equivalent load (lb). See table A, where: FR = radial load (lb), FA = thrust axial load (lb), e = thrust loadto radial load factor (see table A), X = radial load factor (tableA), Y = thrust factor (table A), Co = basic static rating. The firststep is to find X and Y. Calculate FA/CO to determine e. Thencalculate FA/FR and compare to e to determine the X and Yfactors to use from table A. Next substitute all known valuesinto P = (X x FR) + (Y x FA) equation. Then put the value of Pinto the L10 life formula to determine the life hours of thebearing. Rpm is the shaft speed in revolutions per minute.
MisalignmentThere are two types of misalignment: Static, which refersusually to a bearing alignment in a housing and Dynamic,which is usually a misalignment that can be handled within thebearing while operating. Aligned bearings run smoother,cooler, and quieter than misaligned units. Consequently,misaligned bearings will run hotter than aligned units. Coolerrunning bearings will operate longer than hot running bearings.Single Row ball bearings in housings will generally handle +/-2% static misalignment but only slight dynamic misalignment.Spherical Roller bearings, as a comparison, can handle largerdynamic mislignments.
Temperature / LubricationBearings that operate at higher temperatures may alsoexperience a reduced life. There are no specific simpleformulas to predict this, but a good understanding andexperience of the application will help maximize bearing life.PTI Stainless Steel bearing inserts are lubricated with MobilFM222 H1 Food Grade grease. A slight showing of greasepurging from the seal area is optimal. When re-lubricating,small amounts of grease at frequent intervials is more desirablethen large quanities infrequently. Re-lube while the bearing isrotating if possible. The normal operating temperatures forthese bearings are 10°F to 200°F in a clean environment.Higher or lower operating temperatures will require the use of aspecial lube. Higher ambient temperatures require lube withspecial features and the bearing races should also be speciallyheat treated or "normalized" to improve their resistance towarping. Also, special seals, internal clearance and frequentlubrication (possibly daily) may be necessary. A bearingrequired to operate above 250° F will need to be de-rated incapacity. Load de-rated factors can be provided for elevatedtemperatures. Special seals, lubricant, internal clearances canalso be provided.
Other ConditionsDetermine if a standard cast iron housing and the standardbearing will withstand the operating environment.Thermoplastic, Stainless Steel and Nickel plated housingsalong with Stainless Steel bearing inserts for wash downapplications are also available. Consult PTI for other needs orrequirements.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Mounted Ball Bearings - Shaft Locking Methods......4 Choices, each with a purpose.....all available at PTI.There are 4 standard methods to lock Mounted Ball Bearings tothe shaft. Each method has its advantages. The following willreview the basics of these 4 mounting choices to help deter-mine which method would be best for the application. The gen-eral installed dimension for each unit is basically the same with
a minor difference in length thru the bore. Depending on appli-cation need, one method may yield a better operating result.PTI stocks each of these options in the standard inch and met-ric bore sizes and can assist in product selection.
Set Screw Locking isone of the most popularand the least cost of the4 attachment methods.This type is simple toinstall and two setscrews tighten the bear-ing to the shaft. The
clearance fit of bearing on the shaft, makes installation simple andquick. They are typically used for low to medium speed applications.
The set screws will eventually cre-ate a small burr on the shaft makingremoval a little more difficult. As thebearing works, it may require thatthe set screws be re-tightened peri-odically. Set screws are usuallyknurled or a cup point design which
helps keep them tight. Due to the clearance fit, some fretting can occurbetween the shaft and the bore of the bearing. This can make removala little more difficult over time. Dimpling the shaft or adding a flat wherethe set screw bears against the shaft, makes removal easier. Thesmaller the clearance between the bearing and the shaft, the smootherthe bearing will operate resulting in less vibration and generally helpingto extend bearing life. The above sketch is exaggerated to illustrate theclearance between the shaft and the bearing inner ring.
The eccentric lock-ing collar is also apopular method ofmounting a ballbearing to theshaft. The bear-ing inner ring hasan eccentric
groove and a mating groove is machined into the collar. Commonly adrift pin and hammer are used to tighten the collar against the mating
eccentric of the inner ring, lockingthe bearing to the shaft. Gener-ally the locking collar is tightenedwith the direction of shaft rotation.For reversing loads, it is best touse another locking method astorque reversals could loosen the
collar. One set screw in the collar keeps the collar in position on themating eccentrics. This is still a clearance fit of bearing to the shaft.Some shaft fretting, or rubbing of parts will likely occur over time. Aburr raised on the shaft during the tightening of the set screw mayslightly hinder removal. A flat on the shaft helps to minimize this. Theeccentric collar is also an economical method and popular in all of thevarious housing types including pillow blocks, flanges, tapped bases,take-ups and more. The above view of the shaft is also exaggerated forclarity.
The concentriclocking methodallows the bear-ing inner ring tofit concentricallyto the shaft. Thisis still a clear-ance fit of bear-ing inner ring tothe shaft, therefore, easy to install and will not
loosen after proper initial tightening. These units are more expensivethan comparably sized set screw or eccentric locking methods due tothe additional collar and slotted inner race. As the cap screw in the split
locking collar is tightened, thecollar compresses the splinezone of the inner ring to grip orsqueeze the shaft. Looseningthe concentric collar will loosenthe unit and removal is easy.The load rating for all units beingcompared are basically thesame. As expected, they runsmoother due to an improvedconcentric fit onto the shaft.
Reduced fretting between the shaft and bore of the bearings is also abenefit due to the concentric clamping of the shaft.
The adapter lockingmethod provides themost concentric lockingfit of the 4 types simulat-ing the direct mountingof bearing to the shaft.The adapter mountingallows highest speedwith the least amount of residual vibration. It is also
typically higher in cost as compared to the set screw or eccentric lockingtypes primarily due to the additional components. Due to the improved(near ideal) shaft fit, no fretting occurs between components when theyare properly tightened. Hence, the bearing can ultimately be removedwithout any damage to the shaft, allowing shaft re-use. A tang on thelocking washer is bent into a slot on the locknut to insure a positive lock,
even during reversing loads. Twoadapter mount versions are avail-able. The GSH insert allows inter-change with the same shaft andhousing footprint as any of thethree other mounting methods.While the UK insert can be consid-ered a medium duty robust bear-
ing unit and requires one housing size larger. When either unit is usedin a flange type housing, the adapter type may require shims betweenthe flange and the mounting frame. The bearing will shift approx 1/16”during mounting as the bearing is pushed up the tapered sleeve.
1. Set Screw Locking-UC Insert 2. Eccentric Collar Locking-HC Insert
Mounted Ball Bearing InterchangeMaryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Normal Duty - 200 SeriesPTI Mounting Style AMI Browning Dodge Fafnir FYH Hub City INA NTN PEER Sealmaster SKF
Mounted Ball Bearing InterchangeMaryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Normal Duty - 200 SeriesPTI Mounting Style AMI Browning Dodge Fafnir FYH Hub City INA NTN PEER Sealmaster SKF
All Stainless Steel Units - Set Screw insertsSUCSP Set Screw SS Pill Blk MUCP SPS-S2 - - UCSP..S6H1 - - - - - -
SUCSPA Set Screw Tap Base PB MUCTB STBS-S2 - - UCPAN..S6H1 - - - - - -
SUCSFL Set Screw SS 2-Blt Flg MUCFL SF2S-S2 - - - - - - - - -
SUCSF Set Screw SS 4-Blt Flg MUCF SF4S-S2 - - UCSF..S6H1 - - - - - -
SUCSFB Set Screw SS 3-Bolt Brkt MUCFB - - - UCSFB..S6H1 - - - - - -
SUCST Set Screw SS Take-Up MUCT - - - UCST..S6H1 - - - - - -
All Stainless Steel Units - Eccentric Locking insertsSHCSP Eccentric SS Pill Blk - - - - - - - - - - -
SHCSPA Eccentric Tap Base PB - - - - - - - - - - -
Mounted Ball Bearing InterchangeMaryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Pillow BlockUCP 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockHigh Center HeightMetric and Inch BoresSolid Base Optional
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kgmm in A B C D E F G H L
UCP204 x 20MM 20 127 38 14 33.3 95 65 13 19 37.3 UC204 x 20MM P204P204SB* 0.6
UCP204 x 3/4 3/4 5.00 1.50 0.55 1.312 3.75 2.56 0.51 0.75 1.47 UC204 x 3/4UCP205 x 25MM 25 140 38 15 36.5 105 71 13 19 38.8 UC205 x 25MM
P205P205SB* 0.8UCP205 x 7/8 7/8 5.51 1.50 0.59 1.437 4.13 2.80 0.51 0.75 1.53 UC205 x 7/8
UCP205 x 15/16 15/16 UC205 x 15/16UCP205 x 1 1 UC205 x 1UCP206 x 30MM 30 165 48 17 42.9 121 83 17 21 46.2 UC206 x 30MM
P206P206SB* 1.3UCP206 x 1-1/8 1-1/8 6.50 1.89 0.67 1.687 4.76 3.27 0.67 0.83 1.82 UC206 x 1-1/8
UCP206 x 1-3/16 1-3/16 UC206 x 1-3/16UCP206 x 1-1/4 1-1/4 UC206 x 1-1/4UCP207 x 35MM 35 167 48 18 47.6 127 93 17 21 49.4 UC207 x 35MM
P207P207SB* 1.7UCP207 x 1-1/4 1-1/4 6.57 1.89 0.71 1.875 5.00 3.66 0.67 0.83 1.94 UC207 x 1-1/4
UCP207 x 1-3/8 1-3/8 UC207 x 1-3/8UCP207 x 1-7/16 1-7/16 UC207 x 1-7/16UCP208 x 40MM 40 184 54 18 49.2 137 98 17 21 57.2 UC208 x 40MM P208
P208SB* 2.2UCP208 x 1-1/2 1-1/2 7.24 2.13 0.71 1.937 5.39 3.86 0.67 0.83 2.25 UC208 x 1-1/2UCP209 x 45MM 45 190 54 20 54 146 106 17 21 57.2 UC209 x 45MM
P209P209SB* 2.4UCP209 x 1-5/8 1-5/8 7.48 2.13 0.79 2.125 5.75 4.17 0.67 0.83 2.25 UC209 x 1-5/8
UCP209 x 1-11/16 1-11/16 UC209 x 1-11/16UCP209 x 1-3/4 1-3/4 UC209 x 1-3/4UCP210 x 50MM 50 206 60 21 57.2 159 114 20 25 62.6 UC210 x 50MM
P210P210SB* 3.0UCP210 x 1-7/8 1-7/8 8.11 2.37 0.83 2.250 6.26 4.49 0.79 0.98 2.46 UC210 x 1-7/8
UCP210 x 1-15/16 1-15/16 UC210 x 1-15/16UCP210 x 2 2 UC210 x 2UCP211 x 55MM 55 219 60 23 63.5 171 126 20 25 63.4 UC211 x 55MM
P211P211SB* 3.9UCP211 x 2 2 8.62 2.37 0.91 2.500 6.73 4.96 0.79 0.98 2.50 UC211 x 2
UCP211 x 2-1/8 2-1/8 UC211 x 2-1/8UCP211 x 2-3/16 2-3/16 UC211 x 2-3/16UCP212 x 60MM 60 241 70 25 69.8 184 138 20 25 74.7 UC212 x 60MM
P212P212SB* 5.5UCP212 x 2-1/4 2-1/4 9.49 2.76 0.98 2.750 7.24 5.43 0.79 0.98 2.49 UC212 x 2-1/4
UCP212 x 2-3/8 2-3/8 UC212 x 2-3/8UCP212 x 2-7/16 2-7/16 UC212 x 2-7/16UCP213 x 65MM 65 264 70 27 76.2 203 151 25 29 74.7 UC213 x 65MM P213 5.7UCP213 x 2-1/2 2-1/2 10.39 2.76 1.06 3.000 7.99 5.94 0.98 1.14 2.94 UC213 x 2-1/2UCP214 x 70MM 70 266 72 27 79.4 210 156 25 31 80.4 UC214 x 70MM P214
P214SB* 7.1UCP214 x 2-11/16 2-11/16 10.47 2.84 1.06 3.125 8.27 6.14 0.98 1.22 3.17 UC214 x 2-11/16UCP214 x 2-3/4 2-3/4 UC214 x 2-3/4UCP215 x 75MM 75 275 74 28 82.6 217 163 25 31 81.5 UC215 x 75MM
P215P215SB* 7.9UCP215 x 2-7/8 2-7/8 10.83 2.91 1.10 3.250 8.54 6.42 0.98 1.22 3.21 UC215 x 2-7/8
UCP215 x 2-15/16 2-15/16 UC215 x 2-15/16UCP215 x 3 3 UC215 x 3UCP216 x 80MM 80 292 78 30 88.9 232 175 25 31 88.3 UC216 x 80MM P216 10.0UCP216 x 3-1/8 3-1/8 11.50 3.07 1.18 3.500 9.13 6.89 0.98 1.22 3.46 UC216 x 3-1/8UCP217 x 85MM 85 310 83 32 95.2 247 187 25 31 93.1 UC217 x 85MM P217 12.2UCP217 x 3-1/4 3-1/4 12.20 3.27 1.26 3.750 9.72 7.36 0.98 1.22 3.67 UC217 x 3-1/4UCP218 x 90MM 90 327 88 33 101.6 262 200 27 33 100.3 UC218 x 90MM P218 14.7UCP218 x 3-1/2 3-1/2 12.87 3.46 1.30 4.000 10.31 7.87 1.06 1.30 3.95 UC218 x 3-1/2
Note: Eccentric and Adapter Lock Bearings also available from stock. * Solid Base also in Stock. Specify, i.e.,UCP210 x 2SB
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
15
Pillow BlockUCP 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockHigh Center HeightMetric and Inch BoresSolid Base Optional
Note: Eccentric and Adapter Lock Bearings also available from stock. * Solid Base also in stock. Specify, i.e., UCP210-32SB
F
A
E
C
D
B
G
H
d
L
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
16
Note: Set Screw and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H L MRAK204 x 20AMM 20 133 41 14.3 31.75 98 63.5 13 16 47.1 33.3 HC204 x 20MM RAK20 0.6RAK204 x 3/4A 3/4 5.25 1.61 0.56 1.250 3.86 2.5 0.51 0.63 1.85 1.31 HC204 x 3/4RAK205 x 25AMM 25 140 44 16 33.34 105 68.3 13 16 48.9 38.1 HC205 x 25MM
RAK25 0.8RAK205 x 7/8A 7/8 5.51 1.73 0.35 1.312 4.13 2.69 0.51 0.63 1.93 1.50 HC205 x 7/8RAK205 x 15/16A 15/16 HC205 x 15/16RAK205 x 1A 1 HC205 x 1RAK206 x 30AMM 30 160 48 17 39.69 121 81.0 13 19 54.1 44.45 HC206 x 30MM
RAK30 1.3RAK206 x 1-1/8A 1-1/8 6.30 1.89 0.67 1.562 4.76 3.19 0.51 0.75 2.13 1.75 HC206 x 1-1/8RAK206 x 1-3/16A 1-3/16 HC206 x 1-3/16RAK206 x 1-1/4A 1-1/4 HC206 x 1-1/4RAK207 x 35AMM 35 167 48 19 46.04 127 92.1 15 19 56.3 55.58 HC207 x 35MM
RAK35 1.7RAK207 x 1-1/4A 1-1/4 6.57 1.89 0.75 1.812 5.0 3.63 0.59 0.75 2.22 2.19 HC207 x 1-1/4RAK207 x 1-3/8A 1-3/8 HC207 x 1-3/8RAK207 x 1-7/16A 1-7/16 HC207 x 1-7/16RAK208 x 40AMM 40 181 54 19 49.21 140 100.0 15 19 61.9 60.3 HC208 x 40MM RAK40 2.2RAK208 x 1-1/2A 1-1/2 7.13 2.13 0.75 1.937 5.51 3.94 0.59 0.75 2.44 2.37 HC208 x 1-1/2RAK209 x 45AMM 45 190 54 21 52.39 146 104.8 15 19 61.9 63.5 HC209 x 45MM
RAK45 2.4RAK209 x 1-5/8A 1- 5/8 7.48 2.13 0.83 2.062 5.75 4.13 0.59 0.75 2.44 2.50 HC209 x 1-5/8RAK209 x 1-11/16A 1-11/16 HC209 x 1-11/16RAK209 x 1-3/4A 1-3/4 HC209 x 1-3/4RAK210 x 50AMM 50 203 57 22 55.56 159 112.7 15 19 66.6 69.85 HC210 x 50MM
RAK50 3.0 RAK210 x 1-7/8A 1-7/8 7.99 2.24 0.87 2.187 6.25 4.44 0.59 0.75 2.62 2.75 HC210 x 1-7/8RAK210 x 1-15/16A 1-15/16 HC210 x 1-15/16RAK210 x 2A 2 HC210 x 2RAK211 x 55AMM 55 232 60 25 61.91 181 125.4 20 24 73.6 76.2 HC211 x 55MM
RAK55 3.9RAK211 x 2A 2 9.13 2.36 0.98 2.437 7.13 4.94 0.79 0.94 2.90 3.0 HC211 x 2RAK211 x 2-1/8A 2-1/8 HC211 x 2-1/8RAK211 x 2-3/16A 2-3/16 HC211 x 2-3/16RAK212 x 60AMM 60 241 64 29 68.26 191 138.1 20 24 78.8 84.12 HC212 x 60MM
RAK60 5.5RAK212 x 2-1/4A 2-1/4 9.49 2.52 1.14 2.687 7.52 5.44 0.79 0.94 3.10 3.31 HC212 x 2-1/4RAK212 x 2-3/8A 2-3/8 HC212 x 2-3/8RAK212 x 2-7/16A 2-7/16 HC212 x 2-7/16RAK213 x 65AMM 65 248 70 27 68.3 194 141 20 29 86.6 96 HC213 x 65MM RAK213 6.9RAK213 x 2-1/2A 2-1/2 9.76 2.76 1.06 2.69 7.64 5.55 0.79 1.14 3.41 3.78 HC213 x 2-1/2RAK214 x 70AMM 70 294 72 29 82.6 232 160 20 32 87.6 96 HC214 x 70MM
RAK214 7.5RAK214 x 2-11/16A 2-11/16 11.57 2.83 1.14 3.25 9.13 6.30 0.79 1.26 3.45 3.78 HC214 x 2-11/16RAK214 x 2-3/4A 2-3/4 HC214 x 2-3/4RAK215 x 75AMM 75 304 74 32 84.1 241 165 22 32 91.8 100 HC215 x 75MM
RAK215 8.3RAK215 x 2-15/16A 2-15/16 11.97 2.91 1.26 3.31 9.49 6.50 0.87 1.26 3.61 3.94 HC215 x 2-15/16RAK215 x 3A 3 HC215 x 3
Pillow BlockRAK 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
17
Note: Set Screw and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H L MRAK201-12AMM 12 133 41 14.3 31.75 98 63.5 13 16 47.1 33.3 HC201-12MMRAK202-15AMM 15 HC202-15MM
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
A
C
D
F
E
H
B
G d
L
M
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
18
Pillow BlockVAK 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kgmm in A B C D E F G H L M
VAK201 x 12MM 12 120 35 12.7 27 89 54 13 16 40.1 28.6 SA201 x 12MM
RAK203 0.5
VAK202 x 15MM 15 SA202 x 15MMVAK203 x 17MM 17 SA203 x 17MMVAK201 x 1/2 1/2 4.72 1.38 0.5 1.062 3.5 2.13 0.51 0.63 1.58 1.13 SA201 x 1/2VAK202 x 5/8 5/8 SA202 x 5/8VAK203 x 11/16 11/16 SA203 x 11/16VAK204 x 20MM 20 133 41 14.9 31.75 98 63.5 13 16 44.5 33.3 SA204 x 20MM RAK20 0.6VAK204 x 3/4 3/4 5.25 1.61 0.56 1.250 3.86 2.50 0.51 0.63 1.75 1.31 SA204 x 3/4VAK205 x 25MM 25 140 44 16 33.34 105 68.3 13 16 45.5 38.1 SA205 x 25MM
RAK25 0.8VAK205 x 7/8 7/8 5.50 1.73 0.63 1.312 4.13 2.69 0.51 0.63 1.79 1.50 SA205 x 7/8VAK205 x 15/16 15/16 SA205 x 15/16VAK205 x 1 1 SA205 x 1VAK206 x 30MM 30 160 48 17 39.69 121 81.0 13 19 51.7 44.45 SA206 x 30MM
RAK30 1.2VAK206 x 1-1/8 1-1/8 6.30 1.89 0.67 1.562 4.75 3.19 0.51 0.75 2.04 1.75 SA206 x 1-1/8VAK206 x 1-3/16 1-3/16 SA206 x 1-3/16VAK206 x 1-1/4 1-1/4 SA206 x 1-1/4VAK207 x 35MM 35 167 48 19 46.04 127 92.1 15 19 54.4 55.58 SA207 x 35MM
RAK35 1.6VAK207 x 1-1/4 1-1/4 6.57 1.89 0.75 1.812 5.00 3.63 0.60 0.75 2.14 2.19 SA207 x 1-1/4VAK207 x 1-3/8 1-3/8 SA207 x 1-3/8VAK207 x 1-7/16 1-7/16 SA207 x 1-7/16VAK208 x 40MM 40 181 54 19 49.21 140 100.0 15 19 61.7 60.3 SA208 x 40MM RAK40 2.0VAK208 x 1-1/2 1-1/2 7.13 2.13 0.75 1.937 5.50 3.94 0.60 0.75 2.43 2.37 SA208 x 1-1/2VAK209 x 45MM 45 190 54 21 52.39 146 104.8 15 19 61.2 63.5 SA209 x 45MM
RAK45 2.3VAK209 x 1-5/8 1-5/8 7.50 2.13 0.83 2.062 5.75 4.13 0.60 0.75 2.41 2.50 SA209 x 1-5/8VAK209 x 1-11/16 1-11/16 SA209 x 1-11/16VAK209 x 1-3/4 1-3/4 SA209 x 1-3/4VAK210 x 50MM 50 203 57 22 55.56 159 112.7 20 24 62.2 69.85 SA210 x 50MM
RAK50 2.8VAK210 x 1-7/8 1-7/8 8.00 2.24 0.87 2.187 6.25 4.44 0.60 0.75 2.45 2.75 SA210 x 1-7/8VAK210 x 1-15/16 1-15/16 SA210 x 1-15/16VAK210 x 2 2 SA210 x 2VAK211 x 55MM 55 232 60 25 61.9 181 125 21 24 67.9 76.2 SA211 x 55MM
RAK55 3.8VAK211 x 2 2 9.13 2.36 0.98 2.437 7.13 4.92 0.83 0.94 2.67 3 SA211 x 2VAK211 x 2-1/8 2-1/8 SA211 x 2-1/8VAK211 x 2-3/16 2-3/16 SA211 x 2-3/16VAK212 x 60MM 60 241 64 29 68.3 191 136 20 24 74.1 84.2 SA212 x 60MM
RAK60 5.0VAK212 x 2-1/4 2-1/4 9.49 2.52 1.14 2.687 7.52 5.35 0.79 0.94 2.92 3.31 SA212 x 2-1/4VAK212 x 2-3/8 2-3/8 SA212 x 2-3/8VAK212 x 2-7/16 2-7/16 SA212 x 2-7/16
Note: Set Screw and Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
19
Pillow BlockVAK 200 Silver Series
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
P218 14.7UKP218-51 3-3/16 12.87 3.46 1.30 4.000 10.31 7.87 1.06 1.30 3.39 H2318 x 3-3/16UKP218-52 3-1/4 H2318 x 3-1/4
Note: Other housings can also be used. Shorter length through bore sizes available in H300 and SNW series adapters. See adapter section for dimensions. *SB indicates Solid Housing Base, available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
23
Pillow BlockGSHP 200 Silver Series
Thin Adapter LockNormal Duty BearingCast Iron HousingHigh Center HeightMetric and Inch BoresSolid Base Optional
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Adapter
No.Housing
No.Wt.kg
mm in A B C D E F G H LGSHP204-20MM 20 127 38 14 33.3 95 65 13 19 31.9
GSHP210-32 2 H210GSH-32Note: * Solid Base also in stock. Specify, i.e., GSHP210-32SB
F
AE
C
D
B
G
H
d
L
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
24
Pillow BlockCLRAK 200 Silver Series
Normal Duty BearingCast Iron HousingConcentric Locking CollarMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H L MCLRAK 204-20MM 20 133 41 14.3 31.75 98 63.5 13 16 40.3 33.3 HC204-20MM RAK204 0.6CLRAK 204-12 3/4 5.25 1.61 0.56 1.250 3.86 2.5 0.51 0.63 1.59 1.31 HC204-12CLRAK 205-25MM 25 140 44 16 33.34 105 68.3 13 16 44.2 38.1 HC205-25MM
Normal Duty BearingEccentric Collar LockMetric and Inch BoresNon-Expansion
Fixed Bearing
use with
RAKHL Series
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
28
Part No.Shaft Size
d TotalExpansion
Dimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H LRAKHL207 x 35MM 35 4.8 202 54.5 19 54.00 145 106 14.3 25.4 59.6 HC207 x 35MM
RAKHL207 6.5RAKHL207 x 1-1/4 1-1/4 0.19 7.94 2.16 0.75 2.125 5.68 4.18 0.56 1.0 2.35 HC207 x 1-1/4RAKHL207 x 1-3/8 1-3/8 HC207 x 1-3/8RAKHL207 x 1-7/16 1-7/16 HC207 x 1-7/16RAKHL208 x 40MM 40 4.8 222 63.5 20.6 58.70 156 116 17.5 31.8 66.7 HC208 x 40MM
RAKHL208 8.7RAKHL208 x 1-1/2 1-1/2 0.19 8.75 2.50 0.81 2.313 6.13 4.56 0.69 1.25 2.63 HC208 x 1-1/2RAKHL209 x 45MM 45 4.8 222 63.5 20.6 58.70 156 116 17.5 31.8 66.7 HC209 x 45MM
RAKHL209 8.9RAKHL209 x 1-5/8 1-5/8 0.19 8.75 2.50 0.81 2.313 6.13 4.56 0.69 1.25 2.63 HC209 x 1-5/8RAKHL209 x 1-11/16 1-11/16 HC209 x 1-11/16RAKHL209 x 1-3/4 1-3/4 HC209 x 1-3/4RAKHL210 x 50MM 50 6.4 241 63.5 22.2 63.50 171 129 17.5 36.5 69.9 HC210 x 50MM
RAKHL210 11.0RAKHL210 x 1-7/8 1-7/8 0.25 9.50 2.50 0.87 2.500 6.75 5.09 0.69 1.44 2.75 HC210 x 1-7/8RAKHL210 x 1-15/16 1-15/16 HC210 x 1-15/16RAKHL210 x 2 2 HC210 x 2RAKHL211 x 55MM 55 6.4 260 82 27 69.80 184 143 20.6 36.5 84.6 HC211 x 55MM
RAKHL211 15.0RAKHL211 x 2 2 0.25 10.25 3.22 1.06 2.750 7.25 5.63 0.81 1.44 3.33 HC211 x 2RAKHL211 x 2-1/8 2-1/8 HC211 x 2-1/8RAKHL211 x 2-3/16 2-3/16 HC211 x 2-3/16RAKHL212 x 60MM 60 6.4 286 84 27 76.20 203 159 20.6 41.3 88.8 HC212 x 60MM
RAKHL212 18.0RAKHL212 x 2-1/4 2-1/4 0.25 11.25 3.31 1.06 3.000 8.00 6.25 0.81 1.63 3.5 HC212 x 2-1/4RAKHL212 x 2-3/8 2-3/8 HC212 x 2-3/8RAKHL212 x 2-7/16 2-7/16 HC212 x 2-7/16
Pillow BlockRAKHL 200 Gold Series
Allows Axial Shaft ExpansionNormal Duty BearingEccentric LockMetric and Inch Bores
Note: Larger sizes available. Also UC Series set screw locking inserts may be substituted if desired. Housing includes internal expansion ring, 1 snap ring, anti-rotation spring and lube fitting.
Expansion Capability
use with
RAKH Series
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
29
Part No.Shaft Size
d TotalExpansion
Dimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H LRAKHL207-35MM 35 4.8 202 54.5 19 54.00 145 106 14.3 25.4 59.6 HC207-35MM
Allows Axial Shaft ExpansionNormal Duty BearingEccentric LockMetric and Inch Bores
Note: Larger sizes available. Also UC Series set screw locking inserts may be substituted if desired. Housing includes internal expansion ring, 1 snap ring, anti-rotation spring and lube fitting.
Expansion Capability
use with
RAKH Series
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
30
Medium Duty Pillow BlockPX and PXL Silver Series
Medium Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No Shaft Size
dDimensions (mm) (in) Bearing
No. Housing
No. Wt.kg
mm in A B C D E F G H L UCPX05-25MM 25 159 51 18.0 44.45 119 85 17 25 47.7 UCX05-25MM PX05
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
32
Pressed Steel Pillow BlockBS 200 Gold Series
Normal Duty Bearing2 pc Snap Fit Steel HousingSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in)
BearingPart No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G L1 L2 Eccentric Set ScrewBS201 x 12MM BS201 x 12SMM 12 86 25 3.2 22.2 68 43.8 9.5 34.6 28.5 SA201 x 12MM SB201 x 12SMM
BS203(40) 0.2
BS202 x 15MM BS202 x 15SMM 15 SA202 x 15MM SB202 x 15SMM
BS203 x 17MM BS203 x 17SMM 17 SA203 x 17MM SB203 x 17SMM
BS201 x 1/2 BS201 x 1/2S 1/2 3.38 1.0 0.13 0.875 2.67 1.72 0.37 1.36 1.12 SA201 x 1/2 SB201 x 1/2S
BS202 x 5/8 BS202 x 5/8S 5/8 SA202 x 5/8 SB202 x 5/8S
BS203 x 11/16 BS203 x 11/16S 11/16 SA203 x 11/16 SB203 x 11/16S
BS204 x 20MM BS204 x 20SMM 20 98 32 3.2 25.4 76 50.5 9.5 39.5 34 SA204 x 20MM SB204 x 20SMMBS204 0.3
BS204 x 3/4 BS204 x 3/4S 3/4 3.86 1.26 0.13 1.000 2.99 1.99 0.37 1.56 1.34 SA204 x 3/4 SB204 x 3/4S
BS205 x 25MM BS205 x 25SMM 25 108 32 4.0 28.6 86 56.6 11 39.5 35.5 SA205 x 25MM SB205 x 25SMM
BS205 0.5BS205 x 7/8 BS205 x 7/8S 7/8 4.25 1.26 0.16 1.125 3.39 2.23 0.43 1.56 1.4 SA205 x 7/8 SB205 x 7/8S
BS205 x 15/16 BS205 x 15/16S 15/16 SA205 x 15/16 SB205 x 15/16S
BS205 x 1 BS205 x 1S 1 SA205 x 1 SB205 x 1S
BS206 x 30MM BS206 x 30SMM 30 117 38 4.0 33.3 95 66.3 11 45.7 40 SA206 x 30MM SB206 x 30SMM
BS206 0.7BS206 x 1-1/8 BS206 x 1-1/8S 1-1/8 4.61 1.50 0.16 1.312 3.74 2.62 0.43 1.8 1.57 SA206 x 1-1/8 SB206 x 1-1/8S
BS206 x 1-3/16 BS206 x 1-3/16S 1-3/16 SA206 x 1-3/16 SB206 x 1-3/16S
BS206 x 1-1/4 BS206 x 1-1/4S 1-1/4 SA206 x 1-1/4 SB206 x 1-1/4S
BS207 x 35MM BS207 x 35SMM 35 129 42 4.6 39.7 106 78 11 50.4 46.5 SA207 x 35MM SB207 x 35SMM
BS207 0.9BS207 x 1-1/4 BS207 x 1-1/4S 1-1/4 5.08 1.65 0.18 1.562 4.17 3.07 0.43 1.98 1.83 SA207 x 1-1/4 SB207 x 1-1/4S
BS207 x 1-3/8 BS207 x 1-3/8S 1-3/8 SA207 x 1-3/8 SB207 x 1-3/8S
BS207 x 1-7/16 BS207 x 1-7/16S 1-7/16 SA207 x 1-7/16 SB207 x 1-7/16S
A
G
D
F
EC
d
B
L1 L2
d
B
Eccentric LockSA Bearing
Set Screw LockSB Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
33
Pressed Steel Pillow BlockBS 200 Silver Series
Normal Duty Bearing2 pc Snap Fit Steel HousingSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in)
BearingPart No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G L1 L2 Eccentric Set ScrewBS201-12MM BS201-12SMM 12 86 25 3.2 22.2 68 43.8 9.5 35.1 28.5 SA201-12MM SB201-12SMM
Note: Eccentric and Adapter Lock Bearings also available from stock.
A
E
D
F
B
H
d
G
L
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
38
Note: Eccentric and Adapter Lock Bearings also available from stock.
Part No.Shift Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LUCPA204 x 20MM 20 74 38 13 30.2 51.9 62 37.3 UC204 x 20MM
PA204 0.7UCPA204 x 3/4 3/4 2.91 1.5 0.51 1.188 2.04 2.44 3/8-16 1.47 UC204 x 3/4UCPA205 x 25MM 25 80 38 13 36.5 55.9 72 38.8 UC205 x 25MM
PA205 0.8UCPA205 x 7/8 7/8 3.15 1.5 0.51 1.437 2.20 2.83 3/8-16 1.53 UC205 x 7/8UCPA205 x 15/16 15/16 UC205 x 15/16UCPA205 x 1 1 UC205 x 1UCPA206 x 30MM 30 94 48 16 42.9 65.9 84 41.2 UC206 x 30MM
PA206 1.3UCPA206 x 1-1/8 1-1/8 3.70 1.89 0.63 1.687 2.59 3.31 7/16-14 1.62 UC206 x 1-1/8UCPA206 x 1-3/16 1-3/16 UC206 x 1-3/16UCPA206 x 1-1/4 1-1/4 UC206 x 1-1/4UCPA207 x 35MM 35 110 48 19 47.6 80.2 95 49.4 UC207 x 35MM
PA207 1.7UCPA207 x 1-1/4 1-1/4 4.33 1.9 0.75 1.875 3.16 3.74 1/2-13 1.94 UC207 x 1-1/4UCPA207 x 1-3/8 1-3/8 UC207 x 1-3/8UCPA207 x 1-7/16 1-7/16 UC207 x 1-7/16UCPA208 x 40MM 40 117 54 19 49.2 84.1 100 54.2 UC208 x 40MM
PA208 2.0UCPA208 x 1-1/2 1-1/2 4.61 2.13 0.75 1.937 3.31 3.93 1/2-13 2.13 UC208 x 1-1/2UCPA209 x 45MM 45 120 54 19 54.4 90.1 108 55.7 UC209 x 45MM
PA209 2.3UCPA209 x 1-5/8 1-5/8 4.72 2.13 0.75 2.142 3.55 4.25 1/2-13 2.19 UC209 x 1-5/8UCPA209 x 1-11/16 1-11/16 UC209 x 1-11/16UCPA209 x 1-3/4 1-3/4 UC209 x 1-3/4UCPA210 x 50MM 50 130 60 22 57.2 94.1 117 58.1 UC210 x 50MM
PA210 2.9UCPA210 x 1-7/8 1-7/8 5.12 2.36 0.87 2.250 3.70 4.61 5/8-11 2.29 UC210 x 1-7/8UCPA210 x 1-15/16 1-15/16 UC210 x 1-15/16UCPA210 x 2 2 UC210 x 2
Tapped Base Pillow BlockPA 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
39
Note: Eccentric and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LUCPA201-12MM 12 74 38 13 30.2 51.9 62 37.3 UC201-12MM
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
40
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kgmm in A B D E F G H L
SWG201 x 12MM 12 63 30 30.2 47 57 10
M8
42.4 SA201 x 12MM
SWG203 0.6
SWG202 x 15MM 15 SA202 x 15MMSWG203 x 17MM 17 SA203 x 17MMSWG201 x 1/2 1/2 2.48 1.18 1.187 1.85 2.24 0.39 1.67 SA201 x 1/2SWG202 x 5/8 5/8 SA202 x 5/8SWG203 x 11/16 11/16 SA203 x 11/16SWG204 x 20AMM 20 65 32 33.3 50.8 64 10
M845.6 HC204 x 20MM
SWG20 0.7SWG204 x 3/4A 3/4 2.56 1.26 1.312 2.0 2.52 0.39 1.80 HC204 x 3/4SWG205 x 25AMM 25 70 36 36.5 50.8 69 13
M10
45.9 HC205 x 25MM
SWG25 0.8SWG205 x 7/8A 7/8 2.76 1.42 1.437 2.0 2.72 0.5 1.81 HC205 x 7/8SWG205 x 15/16A 15/16 HC205 x 15/16SWG205 x 1A 1 HC205 x 1SWG206 x 30AMM 30 98 40 42.9 76.2 82 13
M10
54.1 HC206 x 30MMSWG30 1.3
SWG206 x 1-1/8A 1-1/8 3.86 1.57 1.687 3.0 3.23 0.5 2.13 HC206 x 1-1/8SWG206 x 1-3/16A 1-3/16 HC206 x 1-3/16SWG206 x 1-1/4A 1-1/4 HC206 x 1-1/4SWG207 x 35AMM 35 103 45 47.6 82.6 93 13
M10
56.3 HC207 x 35MM
SWG35 1.7SWG207 x 1-1/4A 1-1/4 4.06 1.77 1.875 3.3 3.66 0.5 2.22 HC207 x 1-1/4SWG207 x 1-3/8A 1-3/8 HC207 x 1-3/8SWG207 x 1-7/16A 1-7/16 HC207 x 1-7/16SWG208 x 40AMM 40 116 48 49.2 88.9 98 15
M1261.9 HC208 x 40MM
SWG40 2.0SWG208 x 1-1/2A 1-1/2 4.57 1.89 1.937 3.5 3.86 0.6 2.44 HC208 x 1-1/2SWG209 x 45AMM 45 120 48 54 95.3 108 12
M12
61.9 HC209 x 45MM
SWG45 2.3SWG209 x 1-5/8A 1-5/8 4.72 1.89 2.125 3.8 4.25 0.6 2.44 HC209 x 1-5/8SWG209 x 1-11/16A 1-11/16 HC209 x 1-11/16SWG209 x 1-3/4A 1-3/4 HC209 x 1-3/4SWG210 x 50AMM 50 135 54 57.2 101.6 116 20
M16
68.1 HC210 x 50MM
SWG50 2.9SWG210 x 1-7/8A 1-7/8 5.31 2.13 2.250 4.0 4.57 0.8 2.68 HC210 x 1-7/8SWG210 x 1-15/16A 1-15/16 HC210 x 1-15/16SWG210 x 2A 2 HC210 x 2SWG211 x 55AMM 55 140 60 63.5 118.0 126 20
M16
76.6 HC211 x 55MM
SWG55 3.8SWG211 x 2A 2 5.51 2.36 2.500 4.6 4.96 0.8 302 HC211 x 2SWG211 x 2-1/8A 2-1/8 HC211 x 2-1/8SWG211 x 2-3/16A 2-3/16 HC211 x 2-3/16SWG212 x 60AMM 60 148 60 69.8 118.0 140 20
M16
80.8 HC212 x 60MM
SWG60 5.4SWG212 x 2-1/4A 2-1/4 5.83 2.36 2.750 4.6 5.51 0.8 3.18 HC212 x 2-1/4SWG212 x 2-3/8A 2-3/8 HC212 x 2-3/8SWG212 x 2-7/16A 2-7/16 HC212 x 2-7/16
Note: Set Screw and Adapter Lock Bearings also available from stock.
Tapped Base Pillow BlockSWG 200 Gold Series
Euro StyleNormal Duty BearingCast Iron HousingEccentric LockMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
The locking collar provides for a concentric fit to the shaft
Note: Other sizes available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
44
4-Bolt FlangeUCF 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G LUCF204 x 20MM 20 86 25.5 12 64 15 12 33.3 UC204 x 20MM F204 0.6UCF204 x 3/4 3/4 3.39 1.00 0.47 2.52 0.59 0.47 1.31 UC204 x 3/4UCF205 x 25MM 25 95 27 14 70 16 12 35.0 UC205 x 25MM
F205 0.8UCF205 x 7/8 7/8 3.74 1.06 0.55 2.76 0.63 0.47 1.41 UC205 x 7/8UCF205 x 15/16 15/16 UC205 x 15/16UCF205 x 1 1 UC205 x 1UCF206 x 30MM 30 108 31 14.3 83 18 12 40.2 UC206 x 30MM
F206 1.1UCF206 x 1-1/8 1-1/8 4.25 1.22 0.56 3.27 0.71 0.47 1.58 UC206 x 1-1/8UCF206 x 1-3/16 1-3/16 UC206 x 1-3/16UCF206 x 1-1/4 1-1/4 UC206 x 1-1/4UCF207 x 35MM 35 117 34 15.5 92 19 14 44.4 UC207 x 35MM
F207 1.5UCF207 x 1-1/4 1-1/4 4.61 1.34 0.61 3.62 0.75 0.55 1.75 UC207 x 1-1/4UCF207 x 1-3/8 1-3/8 UC207 x 1-3/8UCF207 x 1-7/16 1-7/16 UC207 x 1-7/16UCF208 x 40MM 40 130 36 15.5 102 21 16 51.2 UC208 x 40MM F208 1.8UCF208 x 1-1/2 1-1/2 5.12 1.42 0.61 4.02 0.83 0.63 2.02 UC208 x 1-1/2UCF209 x 45MM 45 137 38 17.5 105 22 16 52.2 UC209 x 45MM
F209 2.3UCF209 x 1-5/8 1-5/8 5.39 1.50 0.69 4.13 0.87 0.63 2.06 UC209 x 1-5/8UCF209 x 1-11/16 1-11/16 UC209 x 1-11/16UCF209 x 1-3/4 1-3/4 UC209 x 1-3/4UCF210 x 50MM 50 143 40 17 111 22 16 54.6 UC210 x 50MM
F210 2.6UCF210 x 1-7/8 1-7/8 5.63 1.57 0.69 4.37 0.87 0.63 2.15 UC210 x 1-7/8UCF210 x 1-15/16 1-15/16 UC210 x 1-15/16UCF210 x 2 2 UC210 x 2UCF211 x 55MM 55 162 43 19.5 130 25 19 58.4 UC211 x 55MM
F211 3.4UCF211 x 2 2 6.38 1.69 0.77 5.12 0.98 0.75 2.30 UC211 x 2UCF211 x 2-1/8 2-1/8 UC211 x 2-1/8UCF211 x 2-3/16 2-3/16 UC211 x 2-3/16UCF212 x 60MM 60 175 48 19.5 143 29 19 68.7 UC212 x 60MM
F212 4.3UCF212 x 2-1/4 2-1/4 6.89 1.89 0.77 5.63 1.14 0.75 2.70 UC212 x 2-1/4UCF212 x 2-3/8 2-3/8 UC212 x 2-3/8UCF212 x 2-7/16 2-7/16 UC212 x 2-7/16UCF213 x 65MM 65 187 50 23 149 30 19 69.7 UC213 x 65MM F213 5.7UCF213 x 2-1/2 2-1/2 7.36 1.97 0.91 5.87 1.18 0.75 2.74 UC213 x 2-1/2UCF214 x 70MM 70 193 54 23 152 31 19 75.4 UC214 x 70MM
F214 6.1UCF214 x 2-11/16 2-11/16 7.60 2.13 0.91 5.98 1.22 0.75 2.97 UC214 x 2-11/16UCF214 x 2-3/4 2-3/4 UC214 x 2-3/4UCF215 x 75MM 75 200 56 23 159 34 19 78.5 UC215 x 75MM
F215 6.7UCF215 x 2-15/16 2-15/16 7.87 2.20 0.91 6.26 1.34 0.75 3.09 UC215 x 2-15/16UCF215 x 3 3 UC215 x 3UCF216 x 80MM 80 208 58 24 165 34 23 83.3 UC216 x 80MM F216 7.9UCF216 x 3-1/8 3-1/8 8.19 2.28 0.94 6.50 1.34 0.91 3.28 UC216 x 3-1/8UCF217 x 85MM 85 220 63 25 175 36 23 87.6 UC217 x 85MM F217 10.7UCF217 x 3-1/4 3-1/4 8.19 2.48 0.98 6.89 1.42 0.91 3.45 UC217 x 3-1/4UCF218 x 90MM 90 235 68 26 187 40 23 96.3 UC218 x 90MM F218 12.8UCF218 x 3-1/2 3-1/2 9.25 2.68 1.02 7.36 1.57 0.91 3.79 UC218 x 3-1/2
Note: Eccentric and Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
45
4-Bolt Flange UCF 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric or Adapter Lock Bearings also available from stock.
A E
E
A
G
C
B
L
dF
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
46
4-Bolt FlangeFWS 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
Note: Set Screw and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kgmm in A B C E F G L
FWS204 x 20AMM 20 85 27 13 63.5 18.1 11.5 44.7 HC204 x 20MM FWS204U 0.8FWS204 x 3/4A 3/4 3.35 1.06 0.51 2.50 0.71 0.45 1.76 HC204 x 3/4FWS205 x 25AMM 25 93 29 11 70 18.5 11.5 45.4 HC205 x 25MM
FSW205U 1.0FWS205 x 7/8A 7/8 3.66 1.14 0.43 2.76 0.73 0.45 1.79 HC205 x 7/8FWS205 x 15/16A 15/16 HC205 x 15/16FWS205 x 1A 1 HC205 x 1FWS206 x 30AMM 30 108 32 16 83 19.3 11.5 49.4 HC206 x 30MM
FWS206U 1.5FWS206 x 1-1/8A 1-1/8 4.25 1.26 0.63 3.27 0.76 0.45 1.95 HC206 x 1-1/8FWS206 x 1-3/16A 1-3/16 HC206 x 1-3/16FWS206 x 1-1/4A 1-1/4 HC206 x 1-1/4FWS207 x 35AMM 35 116 35 17 92 19.6 14 51.9 HC207 x 35MM
FWS207U 2.0FWS207 x 1-1/4A 1-1/4 4.57 1.38 0.67 3.62 0.77 0.55 2.04 HC207 x 1-1/4FWS207 x 1-3/8A 1-3/8 HC207 x 1- 3/8FWS207 x 1-7/16A 1-7/16 HC207 x 1-7/16FWS208 x 40AMM 40 130 37 18 102 22.5 14 57.4 HC208 x 40MM FWS208U 2.6FWS208 x 1-1/2A 1-1/2 5.12 1.46 0.71 4.02 0.89 0.55 2.26 HC208 x 1-1/2FWS209 x 45AMM 45 138 41 18 105 23.8 14 58.7 HC209 x 45MM
FWS209 2.9FWS209 x 1-5/8A 1-5/8 5.43 1.61 0.71 4.13 0.94 0.55 2.31 HC209 x 1-5/8FWS209 x 1-11/16A 1-11/16 HC209 x 1-11/16FWS209 x 1-3/4A 1-3/4 HC209 x 1-3/4FWS210 x 50AMM 50 143 47.5 16.5 111 28.4 18 66.5 HC210 x 50MM
FWS210 3.5FWS210 x 1-7/8A 1-7/8 5.63 1.87 0.65 4.37 1.12 0.71 2.62 HC210 x 1-7/8FWS210 x 1-15/16A 1-15/16 HC210 x 1-15/16FWS210 x 2A 2 HC210 x 2FWS211 x 55AMM 55 162 51.8 20 130 29.0 18 72.9 HC211 x 55MM
FWS211 4.8FWS211 x 2A 2 6.38 2.04 0.79 5.12 1.14 0.71 2.87 HC211 x 2FWS211 x 2-1/8A 2-1/8 HC211 x 2-1/8FWS211 x 2-3/16A 2-3/16 HC211 x 2-3/16FWS212 x 60AMM 60 175 53 19 143 32.5 18 79.8 HC212 x 60MM
FWS212 5.7FWS212 x 2-1/4A 2-1/4 6.89 2.09 0.75 5.63 1.28 0.71 3.14 HC212 x 2-1/4FWS212 x 2-3/8A 2-3/8 HC212 x 2-3/8FWS212 x 2-7/16A 2-7/16 HC212 x 2-7/16FWS213 x 65AMM 65 184 58 22 150 38 20 82.6 HC213 x 65MM FWS213 6.1FWS213 x 2-1/2A 2-1/2 7.24 2.28 0.87 5.90 1.50 0.79 3.25 HC213 x 2-1/2FWS214 x 70AMM 70 188 60 23 150 38 20 82.6 HC214 x 70MM
FWS214 7.7FWS214 x 2-11/16A 2-11/16 7.40 2.36 0.91 5.98 1.50 0.79 3.25 HC214 x 2-11/16FWS214 x 2-3/4A 2-3/4 HC214 x 2-3/4FWS215 x 75AMM 75 200 62 24 153 41 23 86.6 HC215 x 75MM
FWS215 7.9FWS215 x 2-15/16A 2-15/16 7.87 2.44 0.94 6.02 1.61 0.91 3.41 HC215 x 2-15/16FWS215 x 3A 3 HC215 x 3FWS216 x 80AMM 80 208 63 22 153 42 23 89.6 HC216 x 80MM FWS216 8.0FWS216 x 3-1/8A 3-1/8 8.15 2.48 0.87 6.02 1.65 0.91 3.53 HC216 x 3-1/8FWS218 x 90AMM 90 235 68 28 187 46 23 92.5 HC218 x 90MM FWS218 11.0FWS218 x 3-1/2A 3-1/2 9.25 2.68 1.1 7.36 1.81 0.91 3.64 HC218 x 3-1/2FWS220 x 100AMM 100 — 265 46 25 210 28 27 77.5 HC220 x 100MM FWS220 12.3FWS224 x 120AMM 120 — 305 51 28 240 31 30 83.5 HC224 x 120MM FWS224 18.0
AE
G
CB
d
LF
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
47
4-Bolt FlangeFWS 200 Silver Series
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
52
Piloted 4-Bolt FlangeUCFC 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G H L Z(h8)UCFC204 x 20MM 20 100 25.5 7 78 10 12 5 33.3 62 UC204 x 20MM FC204 0.7UCFC204 x 3/4 3/4 3.94 1.0 0.28 3.07 0.39 0.47 0.20 1.31 2.44 UC204 x 3/4UCFC205 x 25MM 25 115 27 7 90 10 12 6 35.8 70 UC205 x 25MM
FC205 1.0UCFC205 x 7/8 7/8 4.53 1.06 0.28 3.54 0.39 0.47 0.24 1.41 2.76 UC205 x 7/8UCFC205 x 15/16 15/16 UC205 x 15/16UCFC205 x 1 1 UC205 x 1UCFC206 x 30MM 30 125 31 8 100 10 12 8 40.2 80 UC206 x 30MM
FC206 1.5UCFC206 x 1-1/8 1-1/8 4.92 1.22 0.31 3.94 0.39 0.47 0.31 1.58 3.15 UC206 x 1-1/8UCFC206 x 1-3/16 1-3/16 UC206 x 1-3/16UCFC206 x 1-1/4 1-1/4 UC206 x 1-1/4UCFC207 x 35MM 35 135 34 9 110 11 12 8 44.4 90 UC207 x 35MM
FC207 1.7UCFC207 x 1-1/4 1-1/4 5.31 1.34 0.35 4.33 0.43 0.47 0.31 1.75 3.54 UC207 x 1-1/4UCFC207 x 1-3/8 1-3/8 UC207 x 1-3/8UCFC207 x 1-7/16 1-7/16 UC207 x 1-7/16UCFC208 x 40MM 40 145 36 9 120 11 14 10 51.2 100 UC208 x 40MM FC208 2.2UCFC208 x 1-1/2 1-1/2 5.71 1.42 0.35 4.72 0.43 0.55 0.39 2.02 3.94 UC208 x 1-1/2UCFC209 x 45MM 45 160 38 14 132 10 16 12 52.2 105 UC209 x 45MM
FC209 3.0UCFC209 x 1-5/8 1-5/8 6.30 1.50 0.55 5.20 0.39 0.63 0.47 2.06 4.13 UC209 x 1-5/8UCFC209 x 1-11/16 1-11/16 UC209 x 1-11/16UCFC209 x 1-3/4 1-3/4 UC209 x 1-3/4UCFC210 x 50MM 50 165 40 14 138 10 16 12 54.6 110 UC210 x 50MM
FC210 3.3UCFC210 x 1-7/8 1-7/8 6.50 1.57 0.55 5.43 0.39 0.63 0.47 2.15 4.33 UC210 x 1-7/8UCFC210 x 1-15/16 1-15/16 UC210 x 1-15/16UCFC210 x 2 2 UC210 x 2UCFC211 x 55MM 55 185 43 15 150 13 19 12 58.4 125 UC211 x 55MM
FC211 4.2UCFC211 x 2 2 7.28 1.69 0.59 5.91 0.51 0.75 0.47 2.3 4.92 UC211 x 2UCFC211 x 2-1/8 2-1/8 UC211 x 2-1/8UCFC211 x 2-3/16 2-3/16 UC211 x 2-3/16UCFC212 x 60MM 60 195 48 15 160 17 19 12 68.7 135 UC212 x 60MM
FC212 4.8UCFC212 x 2-1/4 2-1/4 7.68 1.89 0.59 6.30 0.67 0.75 0.47 2.7 5.31 UC212 x 2-1/4UCFC212 x 2-3/8 2-3/8 UC212 x 2-3/8UCFC212 x 2-7/16 2-7/16 UC212 x 2-7/16UCFC213 x 65MM 65 205 50 15 170 16 19 14 69.7 145 UC213 x 65MM FC213 5.7UCFC213 x 2-1/2 2-1/2 8.07 1.97 0.59 6.69 0.63 0.75 0.55 2.74 5.71 UC213 x 2-1/2UCFC214 x 70MM 70 215 54 18 177 17 19 14 75.4 150 UC214 x 70MM
FC214 6.8UCFC214 x 2-11/16 2-11/16 8.46 2.13 0.71 6.97 0.67 0.75 0.55 2.97 5.91 UC214 x 2-11/16UCFC214 x 2-3/4 2-3/4 UC214 x 2-3/4UCFC215 x 75MM 75 220 56 18 184 18 19 16 78.5 160 UC215 x 75MM
FC215 8.0UCFC215 x 2-3/4 2-3/4 8.66 2.20 0.71 7.24 0.71 0.75 0.63 3.09 6.30 UC215 x 2-3/4UCFC215 x 2-15/16 2-15/16 UC215 x 2-15/16UCFC215 x 3 3 UC215 x 3UCFC216 x 80MM 80 240 58 18 200 18 23 16 83.2 170 UC216 x 80MM FC216 9.0UCFC216 x 3-1/8 3-1/8 9.45 2.28 0.71 7.87 0.71 0.91 0.63 3.28 6.69 UC216 x 3-1/8
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
53
Piloted 4-Bolt FlangeUCFC 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G H L Z(h8)UCFC204-20MM 20 100 25.5 7 78 10 12 5 33.3 62 UC204-20MM FC204 0.7UCFC204-12 3/4 3.94 1.0 0.28 3.07 0.39 0.47 0.20 1.31 2.44 UC204-12UCFC205-25MM 25 115 27 7 90 10 12 6 35.8 70 UC205-25MM
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
54
Piloted 4-Bolt FlangeFCF 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kgmm in A B C E F G H J L Z(h8)
FCF205 x 25UMM 25 111 22 10 92.1 11 10.3 6 65.1 36.8 76.2 UC205 x 25MM
FCF205 1.22FCF205 x 7/8U 7/8 4.37 0.87 0.39 3.63 0.43 0.41 0.24 2.56 1.45 3.00 UC205 x 7/8FCF205 x 15/16U 15/16 UC205 x 15/16FCF205 x 1U 1 UC205 x 1FCF206 x 30UMM 30 127 20 10 104.8 7.5 12 11 74.1 40.7 85.7 UC206 x 30MM
FCF206 1.59FCF206 x 1-1/8U 1-1/8 5.0 0.79 0.39 4.13 0.30 0.47 0.43 2.92 1.60 3.37 UC206 x 1-1/8FCF206 x 1-3/16U 1-3/16 UC206 x 1-3/16FCF206 x 1-1/4U 1-1/4 UC206 x 1-1/4FCF207 x 35UMM 35 133 22 12 111.1 7.1 12 12 78.6 44.5 92.1 UC207 x 35MM
FCF207 2.07FCF207 x 1-1/4U 1-1/4 5.24 0.87 0.47 4.37 0.28 0.47 0.47 3.09 1.75 3.63 UC207 x 1-1/4FCF207 x 1-3/8U 1-3/8 UC207 x 1-3/8FCF207 x 1-7/16U 1-7/16 UC207 x 1-7/16FCF208 x 40UMM 40 133 26 12 111.1 9.5 12 12 78.6 51.7 92.1 UC208 x 40MM
FCF208 2.23FCF208 x 1-1/2U 1-1/2 5.24 1.02 0.47 4.37 0.37 0.47 0.47 3.09 2.04 3.63 UC208 x 1-1/2FCF209 x 45UMM 45 156 22 12 130.2 5.5 13.5 12 92.1 47.7 108 UC209 x 45MM
FCF209 3.0FCF209 x 1-5/8U 1-5/8 6.14 0.87 0.47 5.13 0.22 0.53 0.47 3.63 1.88 4.25 UC209 x 1-5/8FCF209 x 1-11/16U 1-11/16 UC209 x 1-11/16FCF209 x 1-3/4U 1-3/4 UC209 x 1-3/4FCF210 x 50UMM 50 162 27 12 136.5 8.7 13.5 16 96.5 57.3 114.3 UC210 x 50MM
FCF210 3.3FCF210 x 1-7/8U 1-7/8 6.38 1.06 0.47 5.37 0.34 0.53 0.63 3.80 2.26 4.50 UC210 x 1-7/8FCF210 x 1-15/16U 1-15/16 UC210 x 1-15/16FCF210 x 2U 2 UC210 x 2FCF211 x 55UMM 55 181 22 12 152.4 5.5 15 22 107.8 60.9 127 UC211 x 55MM
FCF211 4.22FCF211 x 2U 2 7.13 0.87 0.47 6.0 0.22 0.59 0.87 4.24 2.40 5.00 UC211 x 2FCF211 x 2-1/8U 2-1/8 UC211 x 2-1/8FCF211 x 2-3/16U 2-3/16 UC211 x 2-3/16
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
55
Piloted 4-Bolt FlangeFCF 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar and Adapter Lock Bearings also available from stock.
FC216 9.0UKFC216-43 2-11/16 9.45 2.28 0.71 7.87 0.71 0.91 0.63 2.87 3.07 6.69 H2316 x 2-11/16UKFC216-44 2-3/4 H2316 x 2-3/4
C
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LB
H
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Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
58
Piloted 4-Bolt FlangeCLFC 200 Silver Series
Normal Duty BearingCast Iron HousingConcentric Locking CollarMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G H L Z(h8)CLFC204-20MM 20 100 25.5 7 78 10 11 5 34.8 62 CL204-20MM FC204 0.6CLFC204-12 3/4 3.94 1.0 0.28 3.07 0.39 0.43 0.20 1.37 2.44 CL204-12CLFC205-25MM 25 115 27 7 90 10 12.5 6 38.2 70 CL205-25MM
The locking collar provides for a concentric fit to the shaft
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
59
Medium Duty Piloted 4-Bolt FlangeUCFCX 00 Silver Series
Medium Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G H L Z(h8)UCFCX05-25MM 25 111 30 9.5 92 10 9.5 6 38.2 76.2 UCX05-25MM FCX05 1.0UCFCX05-16 1 4.37 1.18 0.37 3.622 0.39 0.37 0.236 1.496 3.000 UCX05-16UCFCX06-30MM 30 127 32 9.5 105 8 12 9.5 42.9 85.7 UCX06-30MM
Note: Set Screw and Adapter Lock Bearings also available from stock. SA insert available for flush mounting.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
62
Piloted 4-Bolt FlangeRVFW 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G L Z(h8)RVFW204 x 20MM 20 100 18.5 9.0 78 0.08 9.5 32.4 62 SA204 x 20MM
RVFW204 0.6RVFW204 x 3/4 3/4 3.94 0.73 0.35 3.07 0.003 0.37 1.28 2.440 SA204 x 3/4
RVFW205 x 25MM 25 115 19 10 90 0.58 9.5 32.9 70 SA205 x 25MM
RVFW205 0.8RVFW205 x 7/8 7/8 4.53 0.75 0.39 3.543 0.02 0.37 1.30 2.755 SA205 x 7/8RVFW205 x 15/16 15/16 SA205 x 15/16RVFW205 x 1 1 SA205 x 1
RVFW206 x 30MM 30 125 20.5 11 100 0.82 11.5 36.9 80 SA206 x 30MM
RVFW206 1.0RVFW206 x 1-1/8 1-1/8 4.92 0.81 0.43 3.937 0.03 0.45 1.45 3.149 SA206 x 1-1/8RVFW206 x 1-3/16 1-3/16 SA206 x 1-3/16RVFW206 x 1-1/4 1-1/4 SA206 x 1-1/4
RVFW207 x 35MM 35 135 20.5 10.5 110 1.12 11.5 38.8 90 SA207 x 35MM
RVFW207 1.3RVFW207 x 1-1/4 1-1/4 5.31 0.81 0.41 4.33 0.04 0.45 1.53 3.543 SA207 x 1-1/4RVFW207 x 1-3/8 1-3/8 SA207 x 1-3/8RVFW207 x 1-7/16 1-7/16 SA207 x 1-7/16
RVFW208 x 40MM 40 145 23 11.5 120 0.64 11.5 43.6 100 SA208 x 40MMRVFW208 1.6
RVFW208 x 1-1/2 1-1/2 5.71 0.91 0.45 4.724 0.03 0.45 1.71 3.937 SA208 x 1-1/2
RVFW209 x 45MM 45 155 25 13 130 1.16 14 44.5 105 SA209 x 45MM
RVFW209 1.9RVFW209 x 1-5/8 1-5/8 6.10 0.98 0.51 5.118 0.05 0.55 1.75 4.133 SA209 x 1-5/8RVFW209 x 1-11/16 1-11/16 SA209 x 1-11/16RVFW209 x 1-3/4 1-3/4 SA209 x 1-3/4
RVFW210 x 50MM 50 165 25 11 135 1.36 14 43.3 110 SA210 x 50MM
RVFW210 2.4RVFW210 x 1-7/8 1-7/8 6.50 0.98 0.43 5.315 0.05 0.55 1.70 4.330 SA210 x 1-7/8RVFW210 x 1-15/16 1-15/16 SA210 x 1-15/16RVFW210 x 2 2 SA210 x 2
RVFW212 x 60MM 60 195 24 16 160 — 18 55.6 135 SA212 x 60MM
RVFW212 3.8RVFW212 x 2-1/4 2-1/4 7.68 0.94 0.63 6.299 — 0.71 2.19 5.315 SA212 x 2-1/4RVFW212 x 2-3/8 2-3/8 SA212 x 2-3/8RVFW212 x 2-7/16 2-7/16 SA212 x 2-7/16
RVFW213 x 65AMM 65 215 32 14 177 — 18 66.1 150 HC213 x 65MMRVFW213 5.8
RVFW213 X 2-1/2A 2-1/2 8.46 1.26 0.55 6.97 — 0.71 2.60 5.91 HC213 x 2-1/2
RVFW214 x 70AMM 70 215 32 14 177 — 18 66.1 150 HC214 x 70MMRVFW214 5.6RVFW214 x 2-11/16A 2-11/16 8.46 1.26 0.55 6.97 — 0.71 2.60 5.91 HC214 x 2-11/16
RVFW214 x 2-3/4A 2-3/4 HC214 x 2-3/4
RVFW216 x 80AMM 80 220 31 13 184 2.0 18 71 160 HC216 x 80MMRVFW216 5.7
RVFW216 x 3-1/8A 3-1/8 8.66 1.22 0.51 7.24 0.08 0.71 2.76 6.3 HC216 x 3-1/8
RVFW218 x 90AMM 90 — 265 32 12 220 4.0 23 69.5 190 HC218 x 90MM RVFW218 8.8
RVFW220 x 100AMM 100 — 295 36 14 245 4.0 23 75 210 HC220 x 100MM RVFW220 11.5
RVFW224 x 120AMM 120 — 350 40 16 295 4.0 27 81 250 HC224 x 120MM RVFW224 17.5
Note: Set Screw and Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
63
Piloted 4-Bolt FlangeRVFW 200 Silver Series
Normal Duty BearingCast Iron HousingEccentric LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C E F G L Z(h8)RVFW204-20MM 20 100 18.3 9. 78 0.08 9.5 32.4 62 SA204-20MM
Note: Set Screw and Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
64
3-Bolt Flanged BracketFB 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H I L MFB201 x 12UMM 12 108 25.5 8 64 38.1 22.2 10 43 16 34.3 60 UC201 x 12MM
FB204 0.7
FB202 x 15UMM 15 UC202 x 15MMFB203 x 17UMM 17 UC203 x 17MMFB201 x 1/2U 1/2 4.25 1.0 0.31 2.52 1.500 0.875 0.40 1.688 0.63 1.35 2.36 UC201 x 1/2FB202 x 5/8U 5/8 UC202 x 5/8FB203 x 11/16U 11/16 UC203 x 11/16FB204 x 20UMM 20 108 25.5 8 64 38.1 22.2 10 43 16 34.3 60 UC204 x 20MM
FB204 0.7 FB204 x 3/4U 3/4 4.25 1.0 0.31 2.52 1.500 0.875 0.40 1.688 0.63 1.35 2.36 UC204 x 3/4 FB205 x 25UMM 25 121 29 9.5 70 41.3 28.6 10 46 17 36.8 64 UC205 x 25MM
FB205 0.8 FB205 x 7/8U 7/8 4.76 1.16 0.37 2.76 1.625 1.125 0.40 1.812 0.67 1.45 2.52 UC205 x 7/8 FB205 x 15/16U 15/16 UC205 x 15/16 FB205 x 1U 1 UC205 x 1 FB206 x 30UMM 30 137 32 9.5 83 47.6 31.8 10 52.4 19 41.2 70 UC206 x 30MM
FB206 1.3FB206 x 1-1/8U 1-1/8 5.39 1.26 0.37 3.27 1.875 1.250 0.40 2.063 0.75 1.62 2.76 UC206 x 1-1/8 FB206 x 1-3/16U 1-3/16 UC206 x 1-3/16 FB206 x 1-1/4U 1-1/4 UC206 x 1-1/4 FB207 x 35UMM 35 156 37 13 95 50.8 31.8 10 60 21 46.4 83 UC207 x 35MM
FB207 1.7FB207 x 1-1/4U 1-1/4 6.14 1.46 0.51 3.74 2.000 1.250 0.40 2.375 0.83 1.83 3.27 UC207 x 1-1/4 FB207 x 1-3/8U 1-3/8 UC207 x 1-3/8 FB207 x 1-7/16U 1-7/16 UC207 x 1-7/16 FB208 x 40UMM 40 164 34 16 100 50 41 12 60 21 51.2 78 UC208 x 40MM
FB208 2.0 FB208 x 1-1/2U 1-1/2 6.46 1.34 0.63 3.93 1.968 1.625 0.47 2.375 0.83 2.02 3.08 UC208 x 1-1/2 FB209 x 45UMM 45 174 34 18 106 54 43 12 65 21 51.2 80 UC209 x 45MM
FB209 2.3FB209 x 1-5/8U 1-5/8 6.85 1.34 0.63 4.17 2.125 1.688 0.47 2.563 0.83 2.02 3.15 UC209 x 1-5/8 FB209 x 1-11/16U 1-11/16 UC209 x 1-11/16 FB209 x 1-3/4U 1-3/4 UC209 x 1-3/4 FB210 x 50UMM 50 191 38 13 118 70 41.3 12 74.6 21 53.6 102 UC210 x 50MM
FB210 2.9FB210 x 1-7/8U 1-7/8 7.52 1.50 0.51 4.65 2.750 1.625 0.47 2.938 0.83 2.11 4.02 UC210 x 1-7/8 FB210 x 1-15/16U 1-15/16 UC210 x 1-15/16 FB210 x 2U 2 UC210 x 2
M
E
F
H
D
d
C
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L
A
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Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
65
3-Bolt Flanged BracketFB 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H I L M FB201-12UMM 12 108 25.5 8 64 38.1 22.2 10 43 16 34.3 60 UC201-12MM
The locking collar provides for a concentric fit to the shaft
Note: Other sizes available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
68
Ductile 3-Bolt FlangeF3X 200 Gold Series
Normal Duty Bearing, Compact, Narrow ProfileDuctile Iron Housing, Square HolesSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B1 B2 b C E F G L1 L2 Eccentric Set ScrewF3X201 x 12MM F3X201 x 12SMM 12 81 28.6 22 9.7 10.3 63.5 17 7.1 31.8 25.7 SA201 x 12MM SB201 x 12MM
F3X203 0.3
F3X202 x 15MM F3X202 x 15SMM 15 SA202 x 15MM SB202 x 15MM
F3X203 x 17MM F3X203 x 17SMM 17 SA203 x 17MM SB203 x 17MM
F3X201 x 1/2 F3X201 x 1/2S 1/2 3.19 1.13 0.87 0.38 0.41 2.5 0.67 .28 1.25 1.01 SA201 x 1/2 SB201 x 1/2
F3X202 x 5/8 F3X202 x 5/8S 5/8 SA202 x 5/8 SB202 x 5/8
F3X203 x 11/16 F3X203 x 11/16S 11/16 SA203 x 11/16 SB203 x 11/16
F3X204 x 20MM F3X204 x 20SMM 20 90.5 31 25 11.1 11 71.4 17 8.7 34.6 29.1 SA204 x 20MM SB204 x 20MMF3X204 0.4
F3X204 x 3/4 F3X204 x 3/4S 3/4 3.56 1.22 0.98 0.44 0.43 2.81 0.67 0.34 1.36 1.15 SA204 x 3/4 SB204 x 3/4
F3X205 x 25MM F3X205 x 25SMM 25 95.3 31 27 11.8 11 76.3 20 9 35.3 31.3 SA205 x 25MM SB205 x 25MM
F3X205 0.5F3X205 x 7/8 F3X205 x 7/8S 7/8 3.75 1.22 1.06 0.46 0.43 3.000 0.79 0.35 1.39 1.23 SA205 x 7/8 SB205 x 7/8
F3X205 x 15/16 F3X205 x 15/16S 15/16 SA205 x 15/16 SB205 x 15/16
F3X205 x 1 F3X205 x 1S 1 SA205 x 1 SB205 x 1
F3X206 x 30MM F3X206 x 30SMM 30 116 35.7 30 12.4 12 90.5 23 10.3 39.1 33.4 SA206 x 30MM SB206 x 30MM
F3X206 0.7F3X206 x 1-1/8 F3X206 x 1-1/8S 1-1/8 4.56 1.41 1.18 0.49 0.47 3.563 0.9 0.41 1.54 1.31 SA206 x 1-1/8 SB206 x 1-1/8
F3X206 x 1-3/16 F3X206 x 1-3/16S 1-3/16 SA206 x 1-3/16 SB206 x 1-3/16
F3X206 x 1-1/4 F3X206 x 1-1/4S 1-1/4 SA206 x 1-1/4 SB206 x 1-1/4
F3X207 x 35MM F3X207 x 35SMM 35 122 38.9 32 12.7 13 100 25 10.3 42.1 38.2 SA207 x 35MM SB207 x 35MM
F3X207 0.9F3X207 x 1-1/4 F3X207 x 1-1/4S 1-1/4 4.81 1.53 1.26 0.5 0.5 3.938 0.98 0.41 1.66 1.50 SA207 x 1-1/4 SB207 x 1-1/4
F3X207 x 1-3/8 F3X207 x 1-3/8S 1-3/8 SA207 x 1-3/8 SB207 x 1-3/8
F3X207 x 1-7/16 F3X207 x 1-7/16S 1-7/16 SA207 x 1-7/16 SB207 x 1-7/16
Note: Adapter Lock Bearings also available from stock.
Eccentric Lock SA Bearing
Set Screw Lock SB Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
69
Ductile 3-Bolt FlangeF3X 200 Silver Series
Normal Duty Bearing, Compact, Narrow ProfileDuctile Iron Housing, Square HolesSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B1 B2 b C E F G L1 L2 Eccentric Set ScrewF3X201-12MM F3X201-12SMM 12 81 28.6 22 9.7 10.3 63.5 17 7.1 32.3 25.7 SA201-12MM SB201-12MM
Normal Duty, 2 pc Steel HousingEccentric and Set Screw LockingMetric and Inch Bores
Note: Adapter Lock Bearings also available from stock.
Part No. Shaft Sized
Dimensions (mm) (in)
BearingPart No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G L1 L2 Eccentric Set ScrewBF201 x 12MM BF201 x 12SMM 12 81 14 4 48 63.5 7 7.1 29.1 23 SA201 x 12MM SB201 x 12MM
BF203(PF3) 0.2
BF202 x 15MM BF202 x 15SMM 15 SA202 x 15MM SB202 x 15MMBF203 x 17MM BF203 x 17SMM 17 SA203 x 17MM SB203 x 17MMBF201 x 1/2 BF201 x 1/2S 1/2 3.19 0.55 0.16 1.89 2.500 0.28 0.28 1.15 0.91 SA201 x 1/2 SB201 x 1/2BF202 x 5/8 BF202 x 5/8S 5/8 SA202 x 5/8 SB202 x 5/8BF203 x 11/16 BF203 x 11/16S 11/16 SA203 x 11/16 SB203 x 11/16BF204 x 20MM BF204 x 20SMM 20 90 17 4 55 71.5 8.5 8.7 31.2 26.5 SA204 x 20MM SB204 x 20MM BF204
(PF4) 0.3BF204 x 3/4 BF204 x 3/4S 3/4 3.54 0.67 0.16 2.17 2.815 0.33 0.34 1.26 1.04 SA204 x 3/4 SB204 x 3/4BF205 x 25MM BF205 x 25SMM 25 95 18 4 60 76 9 8.7 32.5 28.5 SA205 x 25MM SB205 x 25MM
BF205(PF5) 0.4
BF205 x 7/8 BF205 x 7/8S 7/8 3.74 0.71 0.16 2.36 3.000 0.35 0.34 1.28 1.12 SA205 x 7/8 SB205 x 7/8BF205 x 15/16 BF205 x 15/16S 15/16 SA205 x 15/16 SB205 x 15/16BF205 x 1 BF205 x 1S 1 SA205 x 1 SB205 x 1BF206 x 30MM BF206 x 30SMM 30 113 19 5 71 90.5 9.5 10.5 36.2 30.5 SA206 x 30MM SB206 x 30MM
BF206(PF6) 0.5
BF206 x 1-1/8 BF206 x 1-1/8S 1-1/8 4.45 0.75 0.20 2.80 3.563 0.37 0.41 1.43 1.20 SA206 x 1-1/8 SB206 x 1-1/8BF206 x 1-3/16 BF206 x 1-3/16S 1-3/16 SA206 x 1-3/16 SB206 x 1-3/16BF206 x 1-1/4 BF206 x 1-1/4S 1-1/4 SA206 x 1-1/4 SB206 x 1-1/4BF207 x 35MM BF207 x 35SMM 35 122 21 5 81 100 10.5 10.5 39.9 36.0 SA207 x 35MM SB207 x 35MM
BF207(PF7) 0.7
BF207 x 1-1/4 BF207 x 1-1/4S 1-1/4 4.80 0.83 0.20 3.19 3.937 0.41 0.41 1.57 1.42 SA207 x 1-1/4 SB207 x 1-1/4BF207 x 1-3/8 BF207 x 1-3/8S 1-3/8 SA207 x 1-3/8 SB207 x 1-3/8BF207 x 1-7/16 BF207 x 1-7/16S 1-7/16 SA207 x 1-7/16 SB207 x 1-7/16BF208 x 40MM BF208 x 40SMM 40 148 21 7 90 119 10.5 13.5 43.2 39.5 SA208 x 40MM SB208 x 40MM BF208
(PF8) 0.8BF208 x 1-1/2 BF208 x 1-1/2S 1-1/2 5.83 0.83 0.28 3.54 4.687 0.41 0.53 1.70 1.56 SA208 x 1-1/2 SB208 x 1-1/2BF208-4B x 40MM BF208-4B x 40SMM 40 147.6 20.6 6.8 90.40 119.06 10.3 13.5 43.0 39.3 SA208 x 40MM SB208 x 40MM BF208-4B
(PF8) 0.9BF208-4B x 1-1/2 BF208-4B x 1-1/2S 1-1/2 5.81 0.81 0.27 3.56 4.69 0.41 0.53 1.69 1.55 SA208 x 1-1/2 SB208 x 1-1/2BF210-4B x 50MM BF210-4B x 50SMM 50 155.6 25.4 7.6 101.6 127.0 12.7 13.5 45.4 44.7 SA210 x 50MM SB210 x 50MM
BF210-4B(PF210) 1.1
BF210-4B x 1-7/8 BF210-4B x 1-7/8S 1-7/8 6.13 1.0 0.30 4.0 5.0 0.50 0.53 1.79 1.76 SA210 x 1-7/8 SB210 x 1-7/8BF210-4B x 1-15/16 BF210-4B x 1-15/16S 1-15/16 SA210 x 1-15/16 SB210 x 1-15/16BF210-4B x 2 BF210-4B x 2S 2 SA210 x 2 SB210 x 2
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
74
Pressed Steel 3-Bolt Flange DBF 200 Gold Series
Normal Duty BearingSet Screw and Eccentric LockMetric and Inch Bores2 pc Plated Steel Flanges
Part No. Shaft Sized
Dimensions (mm) (in)
BearingNo. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G H L1 L2 Eccentric Set ScrewDBF201 x 12MM DBF201 x 12SMM 12 81.0 14 4 48 63.5 7.0 7.0 29 29.1 23.0 SA201 x 12MM SB201 x 12MM
DBF203(40) 0.2
DBF202 x 15MM DBF202 x 15SMM 15 SA202 x 15MM SB202 x 15MM
DBF203 x 17MM DBF203 x 17SMM 17 SA203 x 17MM SB203 x 17MM
DBF201 x 1/2 DBF201 x 1/2S 1/2 3.19 0.55 0.16 1.89 2.50 0.27 0.27 1.14 1.15 0.91 SA201 x 1/2 SB201 x 1/2
DBF202 x 5/8 DBF202 x 5/8S 5/8 SA202 x 5/8 SB202 x 5/8
DBF203 x 11/16 DBF203 x 11/16S 11/16 SA203 x 11/16 SB203 x 11/16
DBF204 x 20MM DBF204 x 20SMM 20 90.5 16 4 55 71.5 8.0 8.7 33.3 32.0 26.5 SA204 x 20MM SB204 x 20MMDBF204 0.3
DBF204 x 3/4 DBF204 x 3/4S 3/4 3.56 0.63 0.16 2.16 2.81 0.31 0.34 1.31 1.26 1.04 SA204 x 3/4 SB204 x 3/4
DBF205 x 25MM DBF205 x 25SMM 25 95.3 17.4 4 60 76.0 8.7 8.7 34.9 32.5 28.5 SA205 x 25MM SB205 x 25MM
DBF205 0.4 DBF205 x 7/8 DBF205 x 7/8S 7/8 3.75 0.69 0.16 2.36 3.00 0.34 0.34 1.37 1.28 1.12 SA205 x 7/8 SB205 x 7/8
DBF205 x 15/16 DBF205 x 15/16S 15/16 SA205 x 15/16 SB205 x 15/16
DBF205 x 1 DBF205 x 1S 1 SA205 x 1 SB205 x 1
DBF206 x 30MM DBF206 x 30SMM 30 112.7 17.4 5.2 71 90.5 8.7 10.5 38.1 36.2 30.5 SA206 x 30MM SB206 x 30MM
DBF206 0.6 DBF206 x 1-1/8 DBF206 x 1-1/8S 1-1/8 4.44 0.69 0.2 2.8 3.56 0.34 0.41 1.50 1.43 1.20 SA206 x 1-1/8 SB206 x 1-1/8
DBF206 x 1-3/16 DBF206 x 1-3/16S 1-3/16 SA206 x 1-3/16 SB206 x 1-3/16
DBF206 x 1-1/4 DBF206 x 1-1/4S 1-1/4 SA206 x 1-1/4 SB206 x 1-1/4
DBF207 x 35MM DBF207 x 35SMM 35 127 19 5.2 81 100.0 9.5 10.5 44.5 39.9 36 SA207 x 35MM SB207 x 35MM
DBF207 0.7 DBF207 x 1-1/4 DBF207 x 1-1/4S 1-1/4 5.00 0.75 0.2 3.19 3.94 0.37 0.41 1.75 1.57 1.42 SA207 x 1-1/4 SB207 x 1-1/4
DBF207 x 1-3/8 DBF207 x 1-3/8S 1-3/8 SA207 x 1-3/8 SB207 x 1-3/8
DBF207 x 1-7/16 DBF207 x 1-7/16S 1-7/16 SA207 x 1-7/16 SB207 x 1-7/16
Note: Adapter Lock Bearings also available from stock.
AE
H
G3 SQ Holes 120° Apart
D
L1
Fd
C
B
D
L2
Fd
C
B
Eccentric Lock SA Bearing
Set Screw LockSB Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
75
Pressed Steel 3-Bolt FlangeDBF 200 Silver Series
Normal Duty BearingsSet Screw and Eccentric LockMetric and Inch Bores2 pc Plated Steel Flanges
Part No. Shaft Size d
Dimensions (mm) (in)
Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G H L1 L2 Eccentric Set ScrewDBF201-12MM DBF201-12SMM 12 81.0 14 4 48 63.5 7.0 7.0 29 29.6 23.0 SA201-12MM SB201-12MM
Note: Adapter Lock Bearings also available from stock.
AE
H
G3 SQ Holes 120° Apart
D
L1
Fd
C
B
D
L2
Fd
C
B
Eccentric Lock SA Bearing
Set Screw LockSB Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
76
2-Bolt FlangeUCFL 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LUCFL204 x 20MM 20 113 25.5 11 60 90 15 12 33.3 UC204 x 20MM FL204 0.5UCFL204 x 3/4 3/4 4.45 1.00 0.43 2.36 3.54 0.59 0.47 1.31 UC204 x 3/4UCFL205 x 25MM 25 130 27 13 68 99 16 16 35.8 UC205 x 25MM
FL205 0.7UCFL205 x 7/8 7/8 5.12 1.06 0.51 2.68 3.90 0.63 0.63 1.41 UC205 x 7/8UCFL205 x 15/16 15/16 UC205 x 15/16UCFL205 x 1 1 UC205 x 1UCFL206 x 30MM 30 148 31 13 80 117 18 16 40.2 UC206 x 30MM
FL206 1.0UCFL206 x 1-1/8 1-1/8 5.83 1.22 0.51 3.15 4.61 0.71 0.63 1.58 UC206 x 1-1/8UCFL206 x 1-3/16 1-3/16 UC206 x 1-3/16UCFL206 x 1-1/4 1-1/4 UC206 x 1-1/4UCFL207 x 35MM 35 161 34 15 90 130 19 16 44.4 UC207 x 35MM
FL207 1.3UCFL207 x 1-1/4 1-1/4 6.34 1.34 0.59 3.54 5.12 0.75 0.63 1.75 UC207 x 1-1/4UCFL207 x 1-3/8 1-3/8 UC207 x 1-3/8UCFL207 x 1-7/16 1-7/16 UC207 x 1-7/16UCFL208 x 40MM 40 175 36 15 100 144 21 16 51.2 UC208 x 40MM FL208 1.6UCFL208 x 1-1/2 1-1/2 6.89 1.42 0.59 3.94 5.67 0.83 0.63 2.02 UC208 x 1-1/2UCFL209 x 45MM 45 188 38 16 108 148 22 19 52.2 UC209 x 45MM
FL209 2.0UCFL209 x 1-5/8 1-5/8 7.40 1.50 0.63 4.25 5.83 0.87 0.75 2.06 UC209 x 1-5/8UCFL209 x 1-11/16 1-11/16 UC209 x 1-11/16UCFL209 x 1-3/4 1-3/4 UC209 x 1-3/4UCFL210 x 50MM 50 197 40 16 115 157 22 19 54.6 UC210 x 50MM
FL210 2.3UCFL210 x 1-7/8 1-7/8 7.76 1.58 0.63 4.53 6.18 0.87 0.75 2.15 UC210 x 1-7/8UCFL210 x 1-15/16 1-15/16 UC210 x 1-15/16UCFL210 x 2 2 UC210 x 2UCFL211 x 55MM 55 224 43 18 130 184 25 19 58.4 UC211 x 55MM
FL211 3.3UCFL211 x 2 2 8.82 1.69 0.71 5.12 7.24 0.98 0.75 2.30 UC211 x 2UCFL211 x 2-1/8 2-1/8 UC211 x 2-1/8UCFL211 x 2-3/16 2-3/16 UC211 x 2-3/16UCFL212 x 60MM 60 250 48 18 140 202 29 23 68.7 UC212 x 60MM
FL212 4.2UCFL212 x 2-1/4 2-1/4 9.84 1.89 0.71 5.51 7.95 1.14 0.91 2.70 UC212 x 2-1/4UCFL212 x 2-3/8 2-3/8 UC212 x 2-3/8UCFL212 x 2-7/16 2-7/16 UC212 x 2-7/16UCFL213 x 65MM 65 258 50 22 153 210 30 23 69.7 UC213 x 65MM FL213 5.18UCFL213 x 2-1/2 2-1/2 10.16 1.97 0.87 6.02 8.27 1.18 0.91 2.74 UC213 x 2-1/2UCFL214 x 70MM 70 265 54 22 157 216 31 23 75.4 UC214 x 70MM FL214 5.9UCFL214 x 2-3/4 2-3/4 10.43 2.13 0.87 6.18 8.5 1.22 0.91 2.97 UC214 x 2-3/4UCFL215 x 75MM 75 275 56 22 162 225 34 23 78.5 UC215 x 75MM
FL215 6.14UCFL215 x 2-15/16 2-15/16 10.83 2.2 0.87 6.38 8.86 1.34 0.91 3.09 UC215 x 2-15/16UCFL215 x 3 3 UC215 x 3
Note: Eccentric Collar SA Bearings with Narrow Inner Ring are also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
77
2-Bolt FlangeUCFL 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LUCFL201-12MM 12 99 25.5 11 57 76.5 15 11.5 30.9 UC201-12MM
Note: Eccentric Collar SA Bearings with Narrow Inner Ring are also available from stock.
D
E
A
G
B
C
F
d
L
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
78
2-Bolt FlangeUCFT 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar SA Bearings with Narrow Inner Ring are also available from stock.
Part No. Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LUCFT201 x 12MM 12 99 24.6 11 54 76.2 17.06 10.3 35.5 UC201 x 12MM
FT203 0.5
UCFT202 x 15MM 15 UC202 x 15MMUCFT203 x 17MM 17 UC203 x 17MMUCFT201 x 1/2 1/2 3.90 0.96 0.43 2.13 3.0 0.67 0.41 1.4 UC201 x 1/2UCFT202 x 5/8 5/8 UC202 x 5/8UCFT203 x 11/16 11/16 UC203 x 11/16UCFT204 x 20MM 20 112.0 24.6 11 60.3 89.2 14.29 10.3 32.6 UC204 x 20MM
FT204 0.6UCFT204 x 3/4 3/4 4.41 0.97 0.44 2.38 3.51 0.56 0.4 1.28 UC204 x 3/4UCFT205 x 25MM 25 124.0 27 13.5 70 98.8 15.87 12.7 35.6 UC205 x 25MM
FT205 0.7UCFT205 x 7/8 7/8 4.87 1.06 0.53 2.75 3.89 0.63 0.5 1.4 UC205 x 7/8UCFT205 x 15/16 15/16 UC205 x 15/16UCFT205 x 1 1 UC205 x 1UCFT206 x 30MM 30 141 30 13.5 83 116.7 17.86 12.7 40 UC206 x 30MM
FT206 1.0UCFT206 x 1-1/8 1-1/8 5.56 1.19 0.53 3.25 4.59 0.7 0.5 1.58 UC206 x 1-1/8UCFT206 x 1-3/16 1-3/16 UC206 x 1-3/16UCFT206 x 1-1/4 1-1/4 UC206 x 1-1/4UCFT207 x 35MM 35 155 34 14.3 95 130 19.05 14 44.5 UC207 x 35MM
FT207 1.4 UCFT207 x 1-1/4 1-1/4 6.13 1.34 0.56 3.75 5.12 0.75 0.55 1.75 UC207 x 1-1/4UCFT207 x 1-3/8 1-3/8 UC207 x 1-3/8UCFT207 x 1-7/16 1-7/16 UC207 x 1-7/16UCFT208 x 40MM 40 171 38 14.3 105 143.7 21.03 14 51.2 UC208 x 40MM
FT208 1.8UCFT208 x 1-1/2 1-1/2 6.75 1.5 0.56 4.13 5.65 0.83 0.55 2.02 UC208 x 1-1/2UCFT209 x 45MM 45 179 40 14.3 111 148.4 21.83 16 52 UC209 x 45MM
FT209 2.0 UCFT209 x 1-5/8 1-5/8 7.06 1.56 0.56 4.38 5.84 0.86 0.63 2.05 UC209 x 1-5/8UCFT209 x 1-11/16 1-11/16 UC209 x 1-11/16UCFT209 x 1-3/4 1-3/4 UC209 x 1-3/4UCFT210 x 50MM 50 189 40 14.3 116 157 22.22 16 54.8 UC210 x 50MM
FT210 2.1UCFT210 x 1-7/8 1-7/8 7.4 1.56 0.56 4.56 6.19 0.88 0.63 2.16 UC210 x 1-7/8UCFT210 x 1-15/16 1-15/16 UC210 x 1-15/16UCFT210 x 2 2 UC210 x 2UCFT211 x 55MM 55 216 44 20.6 133 184 25.4 18 58.8 UC211 x 55MM
FT211 3.2UCFT211 x 2 2 8.5 1.75 0.81 5.25 7.25 1 0.7 2.31 UC211 x 2UCFT211 x 2-1/8 2-1/8 UC211 x 2-1/8UCFT211 x 2-3/16 2-3/16 UC211 x 2-3/16
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
79
2-Bolt FlangeUCFT 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric Collar SA Bearings with Narrow Inner Ring are also available from stock.
Part No. Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LUCFT201-12MM 12 99 24.6 11 54 76.2 17.06 10.3 35.5 UC201-12MM
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
80
2-Bolt FlangeOWF 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric Collar LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LOWF204 x 20AMM 20 112 34 13.5 63 90.0 21.5 11.5 48.1 HC204 x 20MM
OWF204 0.7OWF204 x 3/4A 3/4 4.41 1.34 0.53 2.48 3.54 0.85 0.45 1.89 HC204 x 3/4OWF205 x 25AMM 25 124 33.3 14 74 99.0 21 11.5 47.9 HC205 x 25MM
OWF205 1.0OWF205 x 7/8A 7/8 4.88 1.31 0.55 2.91 3.90 0.83 0.45 1.89 HC205 x 7/8OWF205 x 15/16A 15/16 HC205 x 15/16OWF205 x 1A 1 HC205 x 1OWF206 x 30AMM 30 141.5 35.0 13 80.0 116.5 21.8 11.5 51.9 HC206 x 30MM
OWF206 1.2OWF206 x 1-1/8A 1-1/8 5.57 1.38 0.51 3.15 4.58 0.86 0.45 2.04 HC206 x 1-1/8OWF206 x 1-3/16A 1- 3/16 HC206 x 1-3/16OWF206 x 1-1/4A 1-1/4 HC206 x 1-1/4OWF207 x 35AMM 35 155.5 37.3 14 92.0 130.0 21.5 14 53.8 HC207 x 35MM
OWF207 1.7OWF207 x 1-1/4A 1-1/4 6.12 1.47 0.55 3.62 5.12 0.85 0.55 2.12 HC207 x 1-1/4OWF207 x 1-3/8A 1-3/8 HC207 x 1-3/8OWF207 x 1-7/16A 1-7/16 HC207 x 1-7/16OWF208 x 40AMM 40 171.5 43.0 14 105.0 143.5 23.8 14 58.7 HC208 x 40MM
OWF208 2.0OWF208 x 1-1/2A 1-1/2 6.75 1.69 0.55 4.13 5.64 0.94 0.55 2.31 HC208 x 1-1/2OWF209 x 45AMM 45 179.5 43.0 13 105.0 148.5 26 44 60.9 HC209 x 45MM
OWF209 2.5OWF209 x 1-5/8A 1-5/8 7.07 1.69 0.51 4.13 5.85 1.02 0.55 2.4 HC209 x 1-5/8OWF209 x 1-11/16A 1-11/16 HC209 x 1-11/16OWF209 x 1-3/4A 1-3/4 HC209 x 1-3/4OWF210 x 50AMM 50 196 47.5 13.5 117 157.0 28.6 18 66.7 HC210 x 50MM
OWF210 3.1OWF210 x 1-7/8A 1-7/8 7.72 1.87 0.53 4.61 6.18 1.13 0.71 2.62 HC210 x 1-7/8OWF210 x 1-15/16A 1-15/16 HC210 x 1-15/16OWF210 x 2A 2 HC210 x 2OWF211 x 55AMM 55 224 43.0 18 130.0 184.0 25 18 68.6 HC211 x 55MM
OWF211 3.3OWF211 x 2A 2 8.82 1.69 0.71 5.12 7.24 0.98 0.71 2.70 HC211 x 2OWF211 x 2-1/8A 2-1/8 HC211 x 2-1/8OWF211 x 2-3/16A 2-3/16 HC211 x 2-3/16OWF212 x 60AMM 60 238 54.0 16 140.0 202.0 35 18 81.8 HC212 x 60MM
OWF212 3.5OWF212 x 2-1/4A 2-1/4 9.37 2.13 0.63 5.51 7.95 1.38 0.71 3.22 HC212 x 2-1/4OWF212 x 2-3/8A 2-3/8 HC212 x 2-3/8OWF212 x 2-7/16A 2-7/16 HC212 x 2-7/16
Note: Set Screw and Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
81
2-Bolt FlangeOWF 200 Silver Series
Normal Duty BearingsCast Iron HousingEccentric Collar LockMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LOWF204-20AMM 20 112 34 13.5 63 90.0 21.5 11.5 48.1 HC204-20MM
Note: Set Screw and Adapter Lock Bearings also available from stock.
D
E
A
G
F
L
d
C
B
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
82
2 Bolt Piloted FlangeOWFZ 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric LockMetric and Inch Bores
Part No.Shaft Size
d Dimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H L Z(h8)OWFZ204 x 20MM 20 112.0 33 9 61.5 90.0 17.1 11.5 2.8 43.9 55 SA204 x 20MM
OWFZ204 0.7OWFZ204 x 3/4 3/4 4.41 1.30 0.35 2.42 3.54 0.67 0.45 0.11 1.73 2.17 SA204 x 3/4OWFZ205 x 25MM 25 124.0 30.0 13 70.0 99.0 16.7 11.5 2 42.2 60 SA205 x 25MM
OWFZ205 1.0OWFZ205 x 7/8 7/8 4.88 1.18 0.51 2.76 3.9 0.66 0.45 0.08 1.66 2.36 SA205 x 7/8OWFZ205 x 15/16 15/16 SA205 x 15/16OWFZ205 x 1 1 SA205 x 1OWFZ206 x 30MM 30 141.5 35.0 10.0 83 117.0 19.8 11.5 2 50.5 80 SA206 x 30MM
OWFZ206 1.2OWFZ206 x 1-1/8 1-1/8 5.57 1.38 0.39 3.27 4.61 0.78 0.45 0.08 1.99 3.15 SA206 x 1-1/8OWFZ206 x 1-3/16 1-3/16 SA206 x 1-3/16OWFZ206 x 1-1/4 1-1/4 SA206 x 1-1/4OWFZ207 x 35MM 35 155.5 37.3 12 93 130.0 18.6 13.5 3 52.2 90 SA207 x 35MM
OWFZ207 1.6OWFZ207 x 1-1/4 1-1/4 6.12 1.47 0.47 3.60 5.12 0.73 0.53 0.12 2.05 3.54 SA207 x 1-1/4OWFZ207 x 1-3/8 1-3/8 SA207 x 1-3/8OWFZ207 x 1-7/16 1-7/16 SA207 x 1-7/16OWFZ208 x 40MM 40 171.5 43.0 10.0 105.0 144.0 20.8 13.5 3 58.5 100 SA208 x 40MM
OWFZ208 1.9OWFZ208 x 1-1/2 1-1/2 6.75 1.69 0.39 4.13 5.67 0.82 0.53 0.12 2.30 3.94 SA208 x 1-1/2OWFZ209 x 45MM 45 179.5 45.0 12.0 111.0 148.5 20.8 13.5 3 58.0 105 SA209 x 45MM
OWFZ209 2.3OWFZ209 x 1-5/8 1-5/8 7.07 1.77 0.47 4.37 5.87 0.82 0.53 0.12 2.28 4.13 SA209 x 1-5/8OWFZ209 x 1-11/16 1-11/16 SA209 x 1-11/16OWFZ209 x 1-3/4 1-3/4 SA209 x 1-3/4OWFZ210 x 50MM 50 195 47.5 11 118 157.0 28.7 13.5 3 62.4 105 SA210 x 50MM
OWFZ210 2.8OWFZ210 x 1-7/8 1-7/8 7.68 1.87 0.43 4.65 6.18 1.13 0.53 0.12 2.46 4.13 SA210 x 1-7/8OWFZ210 x 1-15/16 1-15/16 SA210 x 1-15/16OWFZ210 x 2 2 SA210 x 2OWFZ212 x 60MM 60 238.0 54.0 16.0 140.0 202.0 32.0 17.5 3 77.1 130 SA212 x 60MM
OWFZ212 3.1OWFZ212 x 2-1/4 2-1/4 9.37 2.13 0.63 5.51 7.95 1.26 0.69 0.12 3.04 5.12 SA212 x 2-1/4OWFZ212 x 2-3/8 2-3/8 SA212 x 2-3/8OWFZ212 x 2-7/16 2-7/16 SA212 x 2-7/16
Note: Set Screw and Adapter Lock Bearings also available from stock.
G
A
E
D
B
C
d Z[h8]
LF
H
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
83
2 Bolt Piloted FlangeOWFZ 200 Silver Series
Normal Duty BearingCast Iron HousingEccentric LockMetric and Inch Bores
Note: Set Screw and Adapter Lock Bearings also available from stock.
Part No.Shaft Size
d Dimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H L Z(h8)OWFZ204-20MM 20 112.0 33 9 61.5 90.0 17.1 11.5 2.8 43.9 55 SA204-20MM
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
89
2-Bolt FlangeGSHFL 200 Silver Series
Thin Adapter LockNormal Duty BearingCast Iron HousingMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Adapter
No.Housing
No.Wt.kg
mm in A B C D E F G LGSHFL204-20MM 20 113 25.5 11 60 90 15 12 33.9 GSH204 H204GSH-20MM FL204 0.5GSHFL204-12 3/4 4.45 1.00 0.43 2.36 3.54 0.59 0.47 1.33 H204GSH-12GSHFL205-25MM 25 130 27 13 68 99 16 16 33.0
FT211 3.2UKFT211-30 1-7/8 8.5 1.75 0.81 5.25 7.25 1 0.7 2.11 2.32 H311 x 1-7/8UKFT211-31 1-15/16 H311 x 1-15/16UKFT211-32 2 H311 x 2
Note: Other housings can also be used with the adapter mounted bearing. Shorter length through bore sizes available using H300 or SNW series adapters.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
92
2-Bolt FlangeCLFL 200 Silver Series
Normal Duty BearingCast Iron HousingConcentric Locking CollarMetric and Inch Bores
D
E
A
G
B
C
F
d
L
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LCLFL204-20MM 20 113 25.5 11 60 90 15 12 34.8 CL204-20MM FL204 0.4CLFL204-12 3/4 4.45 1.00 0.43 2.36 3.54 0.59 0.47 1.37 CL204-12CLFL205-25MM 25 130 27 13 68 99 16 16 38.2 CL205-25MM
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
96
2-Bolt FlangeOWFK 200 Gold Series
Normal Duty BearingCast Iron HousingEccentric Collar LockCompact HousingMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A C D E F G LOWFK201 x 12MM 12 81 15 59 63.5 7.5 7.0 29.6 SA201 x 12MM
OWFK203 0.3
OWFK202 x 15MM 15 SA202 x 15MMOWFK203 x 17MM 17 SA203 x 17MMOWFK201 x 1/2 1/2 3.19 0.59 2.32 2.50 .30 0.28 1.17 SA201 x 1/2OWFK202 x 5/8 5/8 SA202 x 5/8OWFK203 x 11/16 11/16 SA203 x 11/16OWFK204 x 20MM 20 90.5 16 66.5 71.4 9.5 9.0 33.0 SA204 x 20MM
OWFK204 0.4OWFK204 x 3/4 3/4 3.56 0.63 2.61 2.81 0.37 0.35 1.30 SA204 x 3/4OWFK205 x 25MM 25 95 17 71.0 76.2 9 9.0 32.5 SA205 x 25MM
OWFK205 0.5OWKF205 x 7/8 7/8 3.74 0.67 2.80 3.00 0.35 0.35 1.28 SA205 x 7/8OWFK205 x 15/16 15/16 SA205 x 15/16OWFK205 x 1 1 SA205 x 1OWFK206 x 30MM 30 112.5 20 84.0 90.5 9.5 11.5 36.2 SA206 x 30MM
OWFK206 1.0OWFK206 x 1-1/8 1-1/8 4.43 0.79 3.31 3.56 0.37 0.45 1.43 SA206 x 1-1/8OWFK206 x 1-3/16 1-3/16 SA206 x 1-3/16OWFK206 x 1-1/4 1-1/4 SA206 x 1-1/4OWFK207 x 35MM 35 125 22.0 94.0 100.0 10 11.5 39.4 SA207 x 35MM
OWFK207 1.2OWFK207 x 1-1/4 1-1/4 4.92 0.87 3.70 3.93 0.39 0.45 1.55 SA207 x 1-1/4OWFK207 x 1-3/8 1-3/8 SA207 x 1-3/8OWFK207 x 1-7/16 1-7/16 SA207 x 1-7/16OWFK208 x 40MM 40 148 25 104 119.0 12.5 14.0 45.2 SA208 x 40MM
OWFK208 1.3OWFK208 x 1-1/2 1-1/2 5.83 0.98 4.09 4.69 0.49 0.55 1.78 SA208 x 1-1/2
Note: Set Screw Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
97
Note: Set Screw Bearings also available from stock.
2-Bolt Flange UnitsOWFK 200 Silver Series
Normal Duty BearingCast Iron HousingEccentric Collar LockCompact HousingMetric and Inch Bores
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A C D E F G LOWFK201-12MM 12 81 15 59 63.5 7.5 7.0 29.6 SA201-12MM
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
98
2-Bolt FlangeLF 200 Gold Series
Normal Duty Bearing, Narrow ProfileCompact Cast Iron HousingSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G L1 L2 Eccentric Set Screw LF201 x 12MM LF201 x 12SMM 12 81.0 18.0 9.5 56 63.5 9.5 8 25.5 31.6 SA201 x 12MM SB201 x 12MM
LF203 0.7
LF202 x 15MM LF202 x 15SMM 15 SA202 x 15MM SB202 x 15MM
LF203 x 17MM LF203 x 17SMM 17 SA203 x 17MM SB203 x 17MM
LF201 x 1/2 LF201 x 1/2S 1/2 3.19 0.71 0.37 2.20 2.50 0.37 0.32 1.0 1.24 SA201 x 1/2 SB201 x 1/2
LF202 x 5/8 LF202 x 5/8S 5/8 SA202 x 5/8 SB202 x 5/8
LF203 x 11/16 LF203 x 11/16S 11/16 SA203 x 11/16 SB203 x 11/16
LF204 x 20MM LF204 x 20SMM 20 90 20 11 61 71.4 11 10 29 34.5 SA204 x 20MM SB204 x 20MMLF204 0.8
LF204 x 3/4 LF204 x 3/4S 3/4 3.54 0.79 0.43 2.4 2.81 0.43 0.39 1.14 1.36 SA204 x 3/4 SB204 x 3/4
LF205 x 25MM LF205 x 25SMM 25 95 20 11 64 76.0 11 10 30.5 34.5 SA205 x 25MM SB205 x 25MM
LF205 1.0 LF205 x 7/8 LF205 x 7/8S 7/8 3.74 0.79 0.43 2.52 3.00 0.43 0.39 1.20 1.36 SA205 x 7/8 SB205 x 7/8
LF205 x 15/16 LF205 x 15/16S 15/16 SA205 x 15/16 SB205 x 15/16
LF205 x 1 LF205 x 1S 1 SA205 x 1 SB205 x 1
LF206 x 30MM LF206 x 30SMM 30 113 22 12 76 90.5 12 12 33 38.7 SA206 x 30MM SB206 x 30MM
LF206 1.4 LF206 x 1-1/8 LF206 x 1-1/8S 1-1/8 4.45 0.97 0.47 3.00 3.56 0.47 0.47 1.30 1.52 SA206 x 1-1/8 SB206 x 1-1/8
LF206 x 1-3/16 LF206 x 1-3/16S 1-3/16 SA206 x 1-3/16 SB206 x 1-3/16
LF206 x 1-1/4 LF206 x 1-1/4S 1-1/4 SA206 x 1-1/4 SB206 x 1-1/4
LF207 x 35MM LF207 x 35SMM 35 122 24 13 89 100.0 13 12 38.4 42.4 SA207 x 35MM SB207 x 35MM
LF207 2.0 LF207 x 1-1/4 LF207 x 1-1/4S 1-1/4 4.80 0.95 0.51 3.50 3.94 0.51 0.47 1.51 1.67 SA207 x 1-1/4 SB207 x 1-1/4
LF207 x 1-3/8 LF207 x 1-3/8S 1-3/8 SA207 x 1-3/8 SB207 x 1-3/8
LF207 x 1-7/16 LF207 x 1-7/16S 1-7/16 SA207 x 1-7/16 SB207 x 1-7/16
Eccentric LockSA Bearing
Note: Adapter Lock Bearings also available from stock.
Set Screw LockSB Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
99
2-Bolt FlangeLF 200 Silver Series
Normal Duty Bearing, Narrow ProfileCompact Cast Iron HousingSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G L1 L2 Eccentric Set Screw LF201-12MM LF201-12SMM 12 81.0 18.0 9.5 56 63.5 9.5 8 25.5 31.6 SA201-12MM SB201-12MM
Note: Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
100
Ductile 2-Bolt FlangeFX 200 Gold Series
Normal Duty Bearing, Narrow ProfileCompact Ductile Iron Housing, Square HolesSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B1 B2 C D E F G L1 L2 Eccentric Set ScrewFX201 x 12MM FX201 x 12SMM 12 81 28.6 22 10.3 56 63.5 10 7.1 32.6 26 SA201 x 12MM SB202 x 12MM
FX203 0.3
FX202 x 15MM FX202 x 15SMM 15 SA202 x 15MM SB202 x 15MM
FX203 x 17MM FX203 x 17SMM 17 SA203 x 17MM SB203 x 17MM
FX201 x 1/2 FX201 x 1/2S 1/2 3.19 1.13 0.87 0.4 2.20 2.500 0.39 0.28 1.28 1.02 SA201 x 1/2 SB201 x 1/2
FX202 x 5/8 FX202 x 5/8S 5/8 SA202 x 5/8 SB202 x 5/8
FX203 x 11/16 FX203 x 11/16S 11/16 SA203 x 11/16 SB203 x 11/16
FX204 x 20MM FX204 x 20SMM 20 90.5 31 25 11 61 71.4 11.1 9 35.1 29.1 SA204 x 20MM SB204 x 20MMFX204 0.3
FX204 x 3/4 FX204 x 3/4S 3/4 3.56 1.22 0.98 0.43 2.40 2.813 0.44 0.35 1.38 1.15 SA204 x 3/4 SB204 x 3/4
FX205 x 25MM FX205 x 25SMM 25 95.3 31 27 11 64 76.3 11.1 9.5 34.6 30.6 SA205 x 25MM SB205 x 25MM
FX205 0.4FX205 x 7/8 FX205 x 7/8S 7/8 3.75 1.22 1.06 0.43 2.52 3.000 0.44 0.37 1.36 1.21 SA205 x 7/8 SB205 x 7/8
FX205 x 15/16 FX205 x 15/16S 15/16 SA205 x 15/16 SB205 x 15/16
FX205 x 1 FX205 x 1S 1 SA205 x 1 SB205 x 1
FX206 x 30MM FX206 x 30SMM 30 113 35.7 30 11.9 76 90.5 12.1 11 39.8 34.1 SA206 x 30MM SB206 x 30MM
FX206 0.6FX206 x 1-1/8 FX206 x 1-1/8S 1-1/8 4.45 1.41 1.18 0.47 2.99 3.563 0.48 0.43 1.57 1.34 SA206 x 1-1/8 SB206 x 1-1/8
FX206 x 1-3/16 FX206 x 1-3/16S 1-3/16 SA206 x 1-3/16 SB206 x 1-3/16
FX206 x 1-1/4 FX206 x 1-1/4S 1-1/4 SA206 x 1-1/4 SB206 x 1-1/4
FX207 x 35MM FX207 x 35SMM 35 122 38.9 32 12.7 89 100 13 11 43.4 36.5 SA207 x 35MM SB207 x 35MM
FX207 0.9FX207 x 1-1/4 FX207 x 1-1/4S 1-1/4 4.81 1.53 1.26 0.5 3.5 3.938 0.51 0.43 1.71 1.44 SA207 x 1-1/4 SB207 x 1-1/4
FX207 x 1-3/8 FX207 x 1-3/8S 1-3/8 SA207 x 1-3/8 SB207 x 1-3/8
FX207 x 1-7/16 FX207 x 1-7/16S 1-7/16 SA207 x 1-7/16 SB207 x 1-7/16
Note: Adapter Lock Bearings also available from stock.
Set Screw LockSB Bearing
Eccentric LockSA Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
101
Ductile 2-Bolt FlangeFX 200 Silver Series
Normal Duty Bearing, Narrow ProfileCompact Ductile Iron Housing, Square HolesSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A B1 B2 C D E F G L1 L2 Eccentric Set ScrewFX201-12MM FX201-12SMM 12 81 28.6 22 10.3 56 63.5 10 7.1 32.6 26 SA201-12MM SB202-12MM
Note: Adapter Lock Bearings also available from stock.
Set Screw LockSB Bearing
Eccentric LockSA Bearing
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
102
Pressed Steel FlangeOBF 200 Gold Series
Normal Duty Bearing2 pcs Steel HousingSet Screw and Eccentric LockMetric and Inch Bores
Part No. Shaft Sized
Dimensions (mm) (in) Housing
No.Wt.kg
Eccentric Set Screw mm in A B C D E F G L1 L2
OBF201 x 12MM OBF201 x 12SMM 12 81 14 4.0 59 63.5 7.0 7.5 29.6 23
OBF203(PFL3) 0.2
OBF202 x 15MM OBF202 x 15SMM 15OBF203 x 17MM OBF203 x 17SMM 17OBF201 x 1/2 OBF201 x 1/2S 1/2 3.19 0.55 0.16 2.32 2.50 .28 .30 1.16 1.0OBF202 x 5/8 OBF202 x 5/8S 5/8OBF203 x 11/16 OBF203 x 11/16S 11/16OBF204 x 20MM OBF204 x 20SMM 20 90.5 16 4.0 67 71.5 8.0 8.7 32 26 OBF204
(PFL4) 0.3OBF204 x 3/4 OBF204 x 3/4S 3/4 3.56 0.63 0.16 2.64 2.81 0.31 0.34 1.26 1.02OBF205 x 25MM OBF205 x 25SMM 25 95.2 18 4.0 71 76 9.0 8.7 32.5 28.5
OBF205(PFL5)
OBFLT25*0.5
OBF205 x 7/8 OBF205 x 7/8S 7/8 3.75 0.71 0.16 2.80 3.0 0.35 0.34 1.28 1.12OBF205 x 15/16 OBF205 x 15/16S 15/16OBF205 x 1 OBF205 x 1S 1OBF206 x 30MM OBF206 x 30SMM 30 112.7 19 5.2 84 90.5 9.0 10.5 35.7 30
OBF206(PFL6) 0.7
OBF206 x 1-1/8 OBF206 x 1-1/8S 1-1/8 4.44 0.75 0.21 3.31 3.56 0.35 0.41 1.41 1.18OBF206 x 1-3/16 OBF206 x 1-3/16S 1-3/16OBF206 x 1-1/4 OBF206 x 1-1/4S 1-1/4OBF207 x 35MM OBF207 x 35SMM 35 123 22 5.2 93.7 100 10.5 10.5 39.9 36
OBF207(PFL7) 0.9
OBF207 x 1-1/4 OBF207 x 1-1/4S 1-1/4 4.84 0.87 0.21 3.69 3.94 0.41 0.41 1.57 1.42OBF207 x 1-3/8 OBF207 x 1-3/8S 1-3/8OBF207 x 1-7/16 OBF207 x 1-7/16S 1-7/16
Eccentric LockSA Bearing
Set Screw LockSB Bearing
*Note: Flat back OBFLT25 housing available this size only.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
103
Pressed Steel FlangeOBF 200 Silver Series
Normal Duty2 pcs Steel HousingSet Screw and Eccentric LockMetric and Inch Bores
Note: Set Screw and Adapter Lock Bearings also available from stock. Inch bores on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
120
Hanger BearingHA 200 Gold Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Part No.
Shaft Sized
Dimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
in mm A B C D F G1(in)BSPP G2 H L P
HA204 x 20UMM 20 96 21 — 64 12.7 — 19 64 31 40 UC204 x 20MMHA204 0.7
HA204 x 3/4U 3/4 3.78 0.83 — 2.52 0.5 G3/4 0.75 2.52 1.22 1.57 UC204 x 3/4HA205 x 25UMM 25 103 24 — 78 14.3 — 19 64 34.1 40 UC205 x 25MM
HA205 1.02HA205 x 7/8U 7/8 4.06 0.94 — 3.07 0.56 G3/4 0.75 2.52 1.34 1.57 UC205 x 7/8HA205 x 15/16U 15/16 UC205 x 15/16HA205 x 1U 1 UC205 x 1HA206 x 30UMM 30 104 27 — 80 15.9 — 19 64 38.1 40 UC206 x 30MM
HA206 1.2HA206 x 1-1/8U 1-1/8 4.09 1.06 — 3.15 0.63 G3/4 0.75 2.52 1.50 1.57 UC206 x 1-1/8HA206 x 1-3/16U 1-3/16 UC206 x 1-3/16HA206 x 1-1/4U 1-1/4 UC206 x 1-1/4HA207 x 35UMM 35 116 30 — 92 17.5 — 19 70 42.9 40 UC207 x 35MM
HA207 1.43HA207 x 1-1/4U 1-1/4 4.58 1.18 — 3.62 0.69 G3/4 0.75 2.76 1.69 1.57 UC207 x 1-1/4HA207 x 1-3/8U 1-3/8 UC207 x 1-3/8HA207 x 1-7/16U 1-7/16 UC207 x 1-7/16HA208 x 40UMM 40 123 32 2.0 100 19.1 — 19 73 49.2 40 UC208 x 40MM
HA208 1.9HA208 x 1-1/2U 1-1/2 4.89 1.26 0.08 3.94 0.75 G3/4 0.75 2.87 1.94 1.57 UC208 x 1-1/2HA209 x 45UMM 45 136 34 5.0 108 19.1 — 21 82 49.2 48 UC209 x 45MM
HA209 2.4HA209 x 1-5/8U 1-5/8 5.35 1.34 .20 4.25 0.75 G1 0.83 3.23 1.94 1.89 UC209 x 1-5/8HA209 x 1-11/16U 1-11/16 UC209 x 1-11/16HA209 x 1-3/4U 1-3/4 UC209 x 1-3/4HA210 x 50UMM 50 142 36 5.0 118 19.1 — 21 83 51.6 48 UC210 x 50MM
HA210 2.5HA210 x 1-7/8U 1-7/8 5.59 1.42 .20 4.65 0.75 G1 0.83 3.27 2.03 1.89 UC210 x 1-7/8HA210 x 1-15/16U 1-15/16 UC210 x 1-15/16HA210 x 2U 2 UC210 x 2
Note: Eccentric and Adapter Locking Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
121
Hanger BearingHA 200 Silver Series
Normal Duty BearingCast Iron HousingSet Screw LockMetric and Inch Bores
Note: Eccentric and Adapter Lock Bearings also available from stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
122
Part No. Shaft Sized
Dimensions(mm) (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A (h7) B C L1 L2 Eccentric Set ScrewHLW204 x 20MM HLW204 x 20UMM 20 72 20 10 33.5 28.3 SA204 x 20MM UC204 x 20MM
HLW204 0.5HLW204 x 3/4 HLW204 x 3/4U 3/4 2.83 0.79 0.39 1.32 1.11 SA204 x 3/4 UC204 x 3/4HLW205 x 25MM HLW205 x 25UMM 25 80 22 11 34.5 30.8 SA205 x 25MM UC205 x 25MM
HLW205 0.8HLW205 x 7/8 HLW205 x 7/8U 7/8 3.15 0.87 0.43 1.36 1.19 SA205 x 7/8 UC205 x 7/8HLW205 x 15/16 HLW205 x 15/16U 15/16 SA205 x 15/16 UC205 x 15/16HLW205 x 1 HLW205 x 1U 1 SA205 x 1 UC205 x 1HLW206 x 30MM HLW206 x 30UMM 30 85 27 13.5 40.2 35.7 SA206 x 30MM UC206 x 30MM
HLW206 0.9HLW206 x 1-1/8 HLW206 x 1-1/8U 1-1/8 3.35 1.06 0.53 1.58 1.41 SA206 x 1-1/8 UC206 x 1-1/8HLW206 x 1-3/16 HLW206 x 1-3/16U 1-3/16 SA206 x 1-3/16 UC206 x 1-3/16HLW206 x 1-1/4 HLW206 x 1-1/4U 1-1/4 SA206 x 1-1/4 UC206 x 1-1/4HLW207 x 35MM HLW207 x 35UMM 35 90 28 14 43.4 39.4 SA207 x 35MM UC207 x 35MM
HLW207 1.1HLW207 x 1-1/4 HLW207 x 1-1/4U 1-1/4 3.54 1.10 0.55 1.71 1.55 SA207 x 1-1/4 UC207 x 1-1/4HLW207 x 1-3/8 HLW207 x 1-3/8U 1-3/8 SA207 x 1-3/8 UC207 x 1-3/8HLW207 x 1-7/16 HLW207 x 1-7/16U 1-7/16 SA207 x 1-7/16 UC207 x 1-7/16HLW208 x 40MM HLW208 x 40UMM 40 100 30 15 47.7 45.2 SA208 x 40MM UC208 x 40MM
HLW208 1.4HLW208 x 1-1/2 HLW208 x 1-1/2U 1-1/2 3.94 1.18 0.59 1.88 1.78 SA208 x 1-1/2 UC208 x 1-1/2HLW209 x 45MM HLW209 x 45UMM 45 110 31 15.5 48.2 45.7 SA209 x 45MM UC209 x 45MM
HLW209 1.7HLW209 x 1-5/8 HLW209 x 1-5/8U 1-5/8 4.33 1.22 0.61 1.90 1.80 SA209 x 1-5/8 UC209 x 1-5/8HLW209 x 1-11/16 HLW209 x 1-11/16U 1-11/16 SA209 x 1-11/16 UC209 x 1-11/16HLW209 x 1-3/4 HLW209 x 1-3/4U 1-3/4 SA209 x 1-3/4 UC209 x 1-3/4HLW210 x 50MM HLW210 x 50UMM 50 120 33 16.5 49.2 49.1 SA210 x 50MM UC210 x 50MM
HLW210 2.1HLW210 x 1-7/8 HLW210 x 1-7/8U 1-7/8 4.72 1.30 0.65 1.94 1.93 SA210 x 1-7/8 UC210 x 1-7/8HLW210 x 1-15/16 HLW210 x 1-15/16U 1-15/16 SA210 x 1-15/16 UC210 x 1-15/16HLW210 x 2 HLW210 x 2U 2 SA210 x 2 UC210 x 2HLW211 x 55MM HLW211 x 55UMM 55 125 35 17.5 53.9 50.9 SA211 x 55MM UC211 x 55MM
HLW211 2.1HLW211 x 2 HLW211 x 2U 2 4.92 1.38 0.69 2.12 2 SA211 x 2 UC211 x 2HLW211 x 2-1/8 HLW211 x 2-1/8U 2-1/8 SA211 x 2-1/8 UC211 x 2-1/8HLW211 x 2-3/16 HLW211 x 2-3/16U 2-3/16 SA211 x 2-3/16 UC211 x 2-3/16HLW212 x 60MM HLW212 x 60UMM 60 130 38 19 58.6 58.7 SA212 x 60MM UC212 x 60MM
HLW212 2.1HLW212 x 2-1/4 HLW212 x 2-1/4U 2-1/4 5.12 1.50 0.75 2.31 2.31 SA212 x 2-1/4 UC212 x 2-1/4HLW212 x 2-3/8 HLW212 x 2-3/8U 2-3/8 SA212 x 2-3/8 UC212 x 2-3/8HLW212 x 2-7/16 HLW212 x 2-7/16U 2-7/16 SA212 x 2-7/16 UC212 x 2-7/16
Note: Adapter Lock Bearings also available from stock.
Set Screw Lock UC Bearing
Eccentric Lock SA Bearing
Cylindrical UnitsHLW 200 Gold Series
Normal Duty BearingsCast Iron HousingEccentric and Set Screw LockMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
123
Part No. Shaft Sized
Dimensions(mm (in) Bearing No. Housing
No.Wt.kg
Eccentric Set Screw mm in A (h7) B C L1 L2 Eccentric Set ScrewHLW204-20MM HLW204-20UMM 20 72 20 10 34 28.3 SA204-20MM UC204-20MM
Note: Bearing Assembled with Adapter Sleeve, Lockwasher and Nut.
d
5
5
W
L
B
D
A
The GSH Insert interchanges with theUC, HC and CL Insert sizes within thesame housing and shaft size. The UKSeries Housing, also an AdapterMount, requires the next larger housingsize for the same shaft size.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
135
Ball Bearing Inserts and AccessoriesUK 200 Series
Normal DutyAdapter Sleeve LockMetric and Inch BoresSteel Retainer
W
d
J
D
Bearing OnlyPart No. **
Shaft Size d Adapter Sleeve Dimensions (mm) Basic Load RatingsMaxrpm
Wt.kgMetric Adapter
Sleeve Part No.Inch Adapter
Sleeve Part No.
Dynamic C Nlbf
StaticCo N
lbfmm in D W J
UK 20520 H2305 x 20MM
52 15 35 138103140
77001750 6250 0.20
3/4 H 2305 x 3/4
UK 206
25 H2306 x 25MM
62 16 38 189204300
110002500 5300 0.30
7/8 H 2306 x 7/815/16 H 2306 x 15/16
1 H 2306 x 1
UK 20730 H2307 x 30MM
72 17 43 254305780
151303440 4500 0.4
1-3/16 H 2307 x 1-3/16
UK 20835 H2308 x 35MM
80 18 46 320307280
195804450 4000 0.51-1/4 H 2308 x 1-1/4
1-3/8 H 2308 x 1-3/8
UK 209
40 H2309 x 40MM
85 19 50 235007390
202804610 3700 0.6
1-7/16 H 2309 x 1-7/161-1/2 H 2309 X 1-1/21-5/8 H 2309 x 1-5/8
UK 21045 H2310 x 45MM
90 20 55 350007900
228305190 3400 0.81-11/16 H 2310 x 1-11/16
1-3/4 H 2310 x 1-3/4
UK 211
50 H2311 x 50MM
100 21 59 430309780
289506580 3100 1.0
1-7/8 H 2311 x 1-7/81-15/16 H 2311 x 1-15/16
2 H 2311 x 2
UK 212 55 — H2312 x 55MM — 110 22 62 5200011800
355908090 2800 1.6
UK 213
60 H2313 x 60MM
120 23 65 6072013800
435109890 2600
2.02-3/16 H 2313 x 2-3/162-1/4 H 2313 x 2-1/42-3/8 H 2313 x 2-3/8
UK 21565 H2315 x 65MM
130 25 73 6200014000
4422010050 2300 2.92-7/16 H 2315 x 2-7/16
2-1/2 H 2315 x 2-1/2
UK 21670 H2316 x 70MM
140 26 78 7040016000
5400012200 2150 3.22-11/16 H 2316 x 2-11/16
2-3/4 H 2316 x 2-3/4
UK 21775 H2317 x 75MM
150 34 82 8316018900
8316018900 2000 4.02-15/16 H2317 x 2-15/16
3 H 2317 x 3
UK 21880 H2318 x 80MM
160 36 86 10076022900
7744017600 1900 4.8
3-1/8 H 2318 x 3-1/8Note: Inch bores can use optional SNW Adapters. See adapter section for sizes available. Spanner Wrenches available. ** Order Adapter Sleeve separately.
This adapter mounted bearing grips the shaftconcentrically when tightened. These are idealfor higher speeds and help reduce vibration dueto mounting.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
136
Ball Bearing InsertsCL 200 Silver Series
Normal DutyConcentric Locking CollarMetric and Inch BoresWide Inner RingSteel RetainerMetal Backed Lip Seal and Flingers
Key Features:• Heat-Stablized Bearing Races for temperatures below 200°C (390°F).• Stainless Steel Shields and Silicon bearing seals. • Steel Ball Retainers. • High Temp Calcium Sulfate Complex Lubricant. • Other lubes also available. Consult PTI.• C4 Internal Clearance. • Anti-Rotation pin on the insert OD for loose housing fit.
B A
J
d C
W
D
Note: Stainless Steel inserts and other sizes are availabe on request. For operating temperatures above 250° C,multiply ratings by 0.9. * Indicates stocked items, the rest can be assembled by PTI for quick delivery.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
138
Ball Bearing InsertsU000 Silver Series
Extra Narrow WidthEccentric Lock CollarMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
140
P.T.International Corp. (PTI) offers mounted ballbearing units in all stainless steel or corrosion resistantthermoplastic housing with a stainless insert. This isalso available with a nickel plated cast iron housing.
Stainless Steel Insert bearings are specifically designedfor the food, beverage and chemical industry. All threehousing types interchange dimensionally with theconventional cast iron mounted bearing units. With theStainless and Thermoplastic housings there is NOplating to chip! The Stainless Steel Insert is alsoavailable in two mounting versions: the popular SetScrew type and the new Eccentric Lock version for quicksimple installation.
Each bearing is lubricated with Mobil FM222, USDA H-1Grease.
PTI offers you an economical choice for your corrosionresistant needs. Housing and stainless bearingspecifications are listed in the following pages forspecific sizes available.There are Back Seals and Covers for additional sealing
protection for the Thermoplastic Units.
PTI also offers a full range of standard mounted ballbearings in European metric and American standardhousing dimensions. A broad assortment of housingconfigurations are available from stock in addition toseveral brands of inserts, some with special features.We differentiate these various brands with a silver orgold series designation, and they are offered at differentprice points. Ask sales for details and size options fromstock.
Stainless, Thermoplastic & Nickel Plated Mounted Units
Grease Fitting AISI 304
Seals: Synthetic Rubber and AISI 302
Cage: AISI 302
AISI 420 Stainless Set Scews
Stainless Inner & OuterRaces AISI 440C
Stainless BallsAISI 440C
Solid Base
Stainless & Thermoplastic Units
Thermoplastic Covers
Set Screw Insert Eccentric Lock Insert
3 Housing Options: Stainless AISI 304, PBT Thermoplastic with covers available Nickel Plated
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
PTI stocks a variety of Nickel Plated PillowBlocks, 2-Bolt and 4-Bolt Flange Housings,Tapped Bases, and 3-Bolt Flanged Brack-ets. PTI can also nickel plate any casthousing. All of our housings will accepteither our Set Screw (SUC) or EccentricLock (SHC) Stainless Steel Insert. Listedbelow are just a few of the more popularunits. This is an economical option for cor-rosion resistance. All of our Stainless SteelBearing Inserts contain Mobil FM222USDA H1 Food Grade Lubricant. Standardsizes shown below can be assembled fromstock or per order. Dimension pages areavailable on the web or from our full cata-log.
Note: To specify eccentric collar type inserts replace SUC with SHC. Larger sizes possible from stock.
Shaft SizePillow Block
Nickel Hsg. & SS Brg2-Bolt Flange
Nickel Hsg. & SS Brg2-Bolt Flange
Nickel Hsg & SS Brg4-Bolt Flange
Nickel Hsg & SS Brgmm in Part No. Part No. Part No. Part No.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
144
Thermoplastic Pillow BlockSUCTP 200 Silver Series
Stainless Steel Normal Duty BearingPBT White / Black Thermoplastic HousingSet Screw Lock, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlessGrease: Mobil FM222 USDA H-1 End covers available from stock
Note: Black housing also available from stock. TP205A lube fitting at 45°.
Black Housing Option
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H LSUCTP201-8 1/2 127 38 14.2 33.3 95 65 11 14 37.3 SUC201-8 TP204
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
145
Thermoplastic Pillow BlockSHCTP 200 Silver Series
Stainless Steel Normal Duty BearingPBT White / Black Thermoplastic HousingEccentric Lock Collar, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessCollar: AISI 304 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlessGrease: Mobil FM222 USDA H-1 End covers available from stock
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H LSHCTP201-8 1/2 127 38 14.2 33.3 95 65 11 14 45.6 SHC201-8 TP204
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
148
Thermoplastic Tapped BaseSUCTTB 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingSet Screw Lock, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistance Grease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlesGrease: Mobil FM222 USDA H-1End covers available from stock
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G LSUCTTB201-8 1/2 72.8 34.5 10 33.3 50.8 66 - 35.6 SUC201-8
Note: TPA205X Housing size with 56mm or 2-13/64” bolt centers also stocked. *Black Housing also available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
149
Thermoplastic Tapped BaseSHCTTB 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingEccentric Lock Collar, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistance Grease Fitting: AISI 304
Note: TPA205X Housing size with 56mm or 2-13/64” bolt centers also stocked. *Black Housing also available on request.** Metric threads available upon request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
150
Stainless Steel 4-Bolt FlangeSUCSF 200 Silver Series
Stainless Steel Normal Duty BearingSet Screw Lock, Solid FlangeMetric and Inch Bores
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
152
Thermoplastic 4-Bolt Flange UnitsSUCTF 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingSet Screw Lock, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlessGrease: Mobil FM222 USDA H-1End covers and Back covers are available from stock
(TF212BLK) 2.5SUCTF212-39 2-7/16 6.89 2.70 0.98 5.63 1.14 0.91 2.70 SUC212-39Note: Black Housing also available on request.
Black Housing Option
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
153
Thermoplastic 4-Bolt Flange UnitsSHCTF 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingEccentric Lock Collar, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
158
Thermoplastic 2-Bolt FlangeSUCTFL 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingSet Screw Lock, Solid FlangeMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSmooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlessGrease: Mobil FM222 USDA H-1 End covers and back covers are available from stockUse SSB Insert with Back Cover
(TFL212BLK) 2.5SUCTFL212-39 2-7/16 9.84 2.70 0.98 5.43 8.35 1.14 0.91 2.70 SUC212-39Note: Black Housing also available.
Black Housing Option
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
159
Thermoplastic 2-Bolt FlangeSHCTFL 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingEccentric Lock Collar, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
162
Thermoplastic 3-Bolt Flange BracketSUCTFB 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingSet Screw Lock, Solid FlangeMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSmooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlessGrease: Mobil FM222, USDA H-1 End covers and back covers are available from stockUse SSB Insert with back cover
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.Housing
No.Wt.kg
mm in A B C D E F G H I L MSUCTFB201-8 1/2 108.0 26.5 11.4 63.5 38.1 22.2 10.7 42.9 16 34.3 62.0 SUC201-8
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
163
Thermoplastic 3-Bolt Flange BracketSHCTFB 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastic HousingEccentric Lock, Solid BaseMetric and Inch Bores
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Note: Wide Slot unit also available from stock for size 207, with slot width of 13.5MM.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
166
Thermoplastic Take-Up UnitsSUCTT 200 Silver Series
Stainless Steel Normal Duty BearingPBT Thermoplastis Housing Set Screw LockMetric and Inch BoresNarrow Slot
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSmooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Bearing Insert:Inner & Outer Race: AISI 440C StainlessCage & Set Screw: AISI 302 StainlessBalls: AISI 440C StainlessSeals: Rubber & AISI 302 StainlessGrease: Mobil FM222 USDA H-1 End covers available from stock
Part No.Shaft Size
dDimensions (mm) (in) Bearing
No.
HousingNo.**
Wt.kg
mm in A B b C ** D E F G* H I LSUCTT201-8 1/2 99 24 12.7 12 88 76 47 — 64 36 31 SUC201-8
Note: * Threaded Insert (G dimension) stocked only in inch threads. ** Wide Slot optional. Larger sizes on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
167
Thermoplastic Take-Up UnitsSHCTT 200 Silver Series
Stainless Steel Normal Duty Bearing PBT Thermoplastic HousingEccentric Lock CollarMetric and Inch BoresNarrow Slot
Housing:Material: Reinforced PBT (polybutylene terephthalate)Working Temperatures: -10°F to 210°FInterchanges with standard housing dimensionsSleeves and bushings are stainless steelSolid base, smooth housing designed for washdownExcellent chemical resistanceGrease Fitting: AISI 304
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
173
SAF Split Pillow BlocksFeatures and Seal Options
The new PTI SAF Series Pillow Blocks include unique features, multipleseal options and are stocked in 3 different housing materials: Cast Iron,Ductile Iron and Cast Steel. These units can handle a variety of applicationconditions including heavy loads, high and low speeds, grease or oil lubeand offer seal options for the most challenging environments. This block isextremely versatile and economical. The SAF Block has industry standardmounting and shaft center height dimensions.
The new solid base housing is one of the most robust blocks available. Thedesign includes an internal oil cross-port channel to ensure balanced oil lev-els for both sets of rollers of the spherical bearing. If high speed is arequirement, double row ball bearings can also be used. For circulation oilsystems, large drain holes are standard on each side of the block. Thedrains accept standard oil site glasses.
Housing caps and bases are paired to ensure a controlled bearing fit; hous-ing match marks are standard. Large pry slots help make access to thebearing easy.
LER Seals PER Seals LER-DC EPR Cover
Seal Options:
1. LER Standard Labyrinth Seal2. LER-DC Dust Cover/Wiper Seal for LER or PER Seals3. PER Labyrinth with O-ring4. PER-PTV-ring Seal for use with PER Labyrinth5. TER Taconite with V-ring face seal6. TER-OS Taconite Seal with Oil Seal.7. EPR End Covers
The LER is a popular standard labyrinth seal for SAF blocks.The PER interchanges completely and includes an o-ring shaftseal for a snug fit on the shaft. The O-ring will cause the PER togenerally spin with the shaft. The EPR end cover seals one endof the housing.
LER-DC Dust Cover/Wiper Sealcan be used with both LER orPER seals. They provide anadditional barrier and flinger forcontaminants. The housingsmachined face provides for anideal contact for the wiper seal toshroud seal area and create anadditional labyrinth.
PER-PTV-ring is a lip contactseal installed over the PER andwithin the housing seal grooves.The PTV-ring seal allows thegrease to slowly purge creatinga barrier for contaminants. Thelip contact seal can be reversedto also retain the grease forapplications where contamina-tion is of less concern or accessfor re-lube is difficult.
The Design
The LER-DC incombination withthe PER and PER-PTV Seal, providesoptimum protectionfor low speed appli-cation in harsh envi-ronments.
TER-OS Seal
The TER taconite seal is available in two versions...one with a V-ring face seal and the other with an oil seal as a shaft contact seal. Both include a felt shaft seal and an o-ring seal for the housing side to provide a tight yet flexible fit.
PER-PTV
PER
LER-DC
Finite Element Analysis“mesh” construction (shownon left) provides the modelfor analyzing static loads.The loading model is shownon the right.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
174
More Split Pillow Blocks & Special Purpose Units
SAF and SDAF blocks for 222, 230, 231 and 232 series spherical roller bearings thru 18“ shaftdiameter are stock and larger sizes are available on request. Smaller sizes will accommodate dou-ble row ball bearings for high speed applications. Ductile Iron and Cast steel housing are also avail-able, with stock typical on the popular sizes. Each have taconite seals and end cover options.
SDAF Asymmetric Series Split Blocks allow the spherical bearing to be positioned closer to the shaftlocking device which reduces the resultant bending moment. Typically these split blocks are usedon shaft sizes that exceed 18” diameter. However smaller units of this asymmetric design are alsopossible. Housings can be provided in Cast Iron, Ductile Iron or Cast Steel and for 231 and 232large bore spherical roller bearings. The SE vertical labyrinth sealed units include an internal con-tact lip seal.
The new SNG Metric Plummer blocks interchange with the PTI SNHF series. Some additional sealsare available for both the SNG 500 and SNG 600 series (for 222 and 223 series spherical bearings).Like the SAF series, the SNG will accommodate double row ball bearings for high speed applica-tions. With the SNG unit, it will also accommodate 200 Series block requirements (direct mount)using felt seals and straight bore spherical bearings. FSSNG 4-Bolt Base units also available. SN500, 600, 200 and 300 Series Metric Blocks are also available from stock.
The S3000 and SD3100 Series are both large bore adapter mounted Metric Plummer Blocks,designed for 230 and 231 Series Spherical Bearings. The SD units are available in cast iron, ductileand cast steel to 380mm shaft diameter. The S3000 Blocks are typically cast iron and available inductile on request and thru 260mm Shaft diameter. These blocks are industry standard EuropeanMetric designs. Taconite seals and End Covers also available.
HSPA Take-Up Units are generally made to order and can be provided in shaft sizes thru 360 mm.Standard units accommodate 230, 222, 231 or 232 series tapered bore spherical bearings. Theseare normally used in pairs to tension large overland conveyor belt systems. Custom dimensions arepossible to accommodate existing guides.
HFO & HFOE units are specifically designed for high speed fans intended for oil lubrication. Internalslingers distribute the oil lubricant evenly. Oil sight glasses are included for monitoring lubricationlevels. These units will also accommodate oil circulation systems. Direct mount (straight bore)spherical bearings are the standard units. Housings for taper bore (adapter mount) bearings areavailable on request. Standard units are normal stock thru 170mm shaft diameters. Larger sizes onrequest. Housings are typically cast iron; ductile iron is available on request.
Custom Housings PTI will modify existing housings to accommodate special mounting or application requirements. Customized cast housing shapes and features are also possible.
Optional Thermal Sensorson the name plate allow aquick visual of the operatingtemperatures. Sensors canbe fitted to the name plate.Oil Sight Glass
PTI can provide housings prepared to receive vibration and thermal sensors.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Split Block Bearings & Accessories
Spherical Roller & Double Row Ball BearingsSpherical Roller Bearings are typically used for heavy loads and lowerspeeds, while Double Row Ball Bearings are primarily used for lighter loadsand higher speeds. PTI offers both for our range of inch Split Pillow Blocksand metric Plummer Blocks. Stock Spherical Roller Bearing sizes include230, 231, 232 & 223 series. Ball Bearing sizes include 1200, 1300, 2200 and2300 Series. Both types are normally lubricated with grease, however oil istypically used for higher speeds. Split Block Housings can also accommo-date both lubrication methods depending on seal options. For selectionassistance consult PTI.
Spherical Roller Double Row Ball
Adapter Sleeves - Standard & Hydraulic
Hydraulic AdapterStandard Adapter
PTI stocks all of the standard inch and metric bore adapters for both taperedbore Spherical Roller Bearings and Double Row Ball Bearings used with stan-dard split pillow blocks and plummer blocks.
Therefore both H-Series (with inch and metric bores) and SNW Adapters (withinch shaft) sizes are stock. Adapters 7-3/16” and larger will typically beoffered as the hydraulic type which includes a provision for the bearing to beremoved or adjusted during installa-tion with hydraulic pressure. Thehydraulic feature is especially help-ful during installation should the ini-tial position of the bearing beincorrect. Hydraulic pressure from aportable pump will loosen the bear-ing for repositioning.
Hy draulic Nut
Axial Gauge
Pressure gauge
Hy draulic pump
Hydraulic Mounting Nuts
HMV..C Hydraulic Mounting Nuts are a re-usable tool to assistbearing installation. The face of the nut is a piston that will pushon the bearing inner ring as hydraulic pressure develops from ahand pump. This pressure gently pushes the tapered bore bear-ing onto the tapered adapter, to a final recommend position. Theprocess removes internal clearance from the bearing as the innerring expands slightly effectively creating a press fit of the bearingonto the shaft. Mounting large units with spanner wrenches canbe very difficult and the Hydraulic Nuts makes installation easy.Sizes thru 96 are normal stock. Larger sizes are also possible.
Spanner Wrenches Lock-nuts and Lock-washersSpanner Wrenches thru size 44 (8” shaftdiameter) are stock. For larger bearings, ahydraulic nut should be used to simplifybearing mounting on a tapered adapter.
Withdrawal Sleeves - Standard & Hydraulic
Hydraulic Withdrawal Sleeve
Standard Withdrawal Sleeve
Withdrawal sleeves are typically available for metric shaft diameters and includethreads on the large end of the taper for a locknut to dismount the bearing. TheHydraulic removal feature, consists of oil grooves on the sleeve OD and ID toassist both mounting and removal. This feature is suggested for bearings above200mm bore. Withdrawal sleeves for inch shaft diameters are also available onrequest.
Locknuts and Lock-washers are available sep-arately for use to secure direct mount straightbore bearings. Locknuts can also be custom-ized with jack screws and will press on thebearing inner ring to assist bearing mount-ing. For infrequent mounting, this is an eco-nomical tool that will simplify installation.
Hydraulic pump
Hydraulic Nut
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
These Pillow Block Housings accept self-aligning ball orspherical roller bearings with adapter sleeves. They areavailable in cast iron (SAF), Ductile (SAFD) or cast steel(SAFS). SAF = 2-bolt base, FSAF = 4-bolt base, SAF 522through SAF 544 only with 4-bolt base. SAF housings are
supplied standard with triple labyrinth LER seals. PER, LER-DC and TER Taconite seals are also available as an option.End covers and taconite seals also available. For fixedbearings use the fixing ring included. For expansion units,remove fixing ring(s).
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*SEE NOTE Drain and cross-drilled beneath bearing for oil leveling.
Dimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
177
Pillow Block Housing AccessoriesSAF 500 Series
Note: Bearing part Number in bold face is a double row taper bore spherical and most popular. Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. For example specify 22220K C3W33. * For other shaft sizes possible see following pages.
ShaftSize *
in
HousingPart No.
BearingPart No.
Adapter Seals Fixing Rings EndCover
Part No.SNW TypePart No.
H TypePart No.
LERPart No.
LER DCPart No.
PERPart No.
PER-PTVV-Ring
TERPart No. Part No. Qty.
3/4 SAF505 1205K SNW05 x 3/4 H205 x 3/4 LER6 — — — — FR52 x 5 2 —2205K SNW05 x 3/4 H305 x 3/4 FR52 x 7 1
15/16 SAF506 1206K SNW06 x 15/16 H306 x 15/16 LER10 — — — — FR62 x 7 2 —2206K SNW06 x 15/16 H306 x 15/16 FR62 x 10 1
1-3/16 SAF507 1207K SNW07 x 1-3/16 H207 x 1-3/16 LER14 — — — — FR72 x 8 2 —2207K SNW07 x 1-3/16 H307 x 1-3/16 FR72 x 10 1
1-7/16 SAF5091209K SNW09 x 1-7/16 H209 x 1-7/16
LER17 — PER17 PER17-PTV TER17FR85 x 10 1
EPR032209K SNW09 x 1-7/16 H309 x 1-7/16 FR85 x 6 122209K SNW09 x 1-7/16 H309 x 1-7/16 FR85 x 6 11210K SNW10 x 1-11/16 H210 x 1-11/16 FR90 x 10 1
1-11/16 SAF510 2210K SNW10 x 1-11/16 H310 x 1-11/16 LER20 — PER20 PER20-PTV TER20 FR90 x 7 1 EPR0422210K SNW10 x 1-11/16 H310 x 1-11/16 FR90 x 7 11211K SNW11 x 1-15/16 H211 x 1-15/16 FR100 x 10 2
1-15/16 SAF511 2211K SNW11 x 1-15/16 H311 x 1-15/16 LER24 — PER24 PER24-PTV TER24 FR100 x 6 1 EPR0522211K SNW11 x 1-15/16 H311 x 1-15/16 FR100 x 6 1
SAF513FSAF513
1213K SNW13 x 2-3/16 H213 x 2-3/16 FR120 x 8 22-3/16 2213K SNW13 x 2-3/16 H313 x 2-3/16 LER29 — PER29 PER29-PTV TER29 FR120 x 8 1 EPR06
22213K SNW13 x 2-3/16 H313 x 2-3/16 FR120 x 8 1
SAF515FSAF515
1215K SNW15 x 2-7/16 H215 x 2-7/16 FR130 x 6 22-7/16 2215K SNW15 x 2-7/16 H315 x 2-7/16 LER37 — PER37 PER37-PTV TER37 FR130 x 10 1 EPR07
22215K SNW15 x 2-7/16 H315 x 2-7/16 FR130 x 10 1
SAF516FSAF516
1216K SNW16 x 2-11/16 H216 x 2-11/16 FR140 x 8.5 22-11/16 2216K SNW16 x 2-11/16 H316 x 2-11/16 LER44 — PER44 PER44-PTV TER44 FR140 x 10 1 EPR08
22216K SNW16 x 2-11/16 H316 x 2-11/16 FR140 x 10 1
SAF517FSAF517
1217K SNW17 x 2-15/16 H217 x 2-15/16 FR150 x 9 22-15/16 2217K SNW17 x 2-15/16 H317 x 2-15/16 LER53 LER53 DC PER53 PER53-PTV TER53 FR150 x 10 1 EPR09
22217K SNW17 x 2-15/16 H317 x 2-15/16 FR150 x 10 1
SAF518FSAF518
1218K SNW18 x 3-3/16 H218 x 3-3/16 FR160 x 10 23-3/16 2218K SNW18 x 3-3/16 H318 x 3-3/16 LER188 LER188 DC PER188 PER188-PTV TER188 FR160 x 10 1 EPR11
22218K SNW18 x 3-3/16 H318 x 3-3/16 FR160 x 10 1
SAF520FSAF520
1220K SNW20 x 3-7/16 H220 x 3-7/16 FR180 x 11 23-7/16 2220K SNW20 x 3-7/16 H320 x 3-7/16 LER102 LER102 DC PER102 PER102-PTV TER102 FR180 x 10 1 EPR12
22220K SNW20 x 3-7/16 H320 x 3-7/16 FR180 x 10 11222K SNW22 x 3-15/16 H222 x 3-15/16 FR200 x 12.5 2
3-15/16 SAF522 2222K SNW22 x 3-15/16 H322 x 3-15/16 LER109 LER109 DC PER109 PER109-PTV TER109 FR200 x 10 1 EPR1322222K SNW22 x 3-15/16 H322 x 3-15/16 FR200 x 10 1
4-3/16 SAF524 22224K SNW24 x 4-3/16 H3124 x 4-3/16 LER113 LER113 DC PER113 PER113-PTV TER113 FR215 x 10 1 EPR144-7/16 SAF526 22226K SNW26 x 4-7/16 H3126 x 4-7/16 LER117 LER117 DC PER117 PER117-PTV TER117 FR230 x 10 1 EPR15
4-15/16 SAF528 22228K SNW28 x 4-15/16 H3128 x 4-15/16 LER122 LER122 DC PER122 PER122-PTV TER122 FR250 x 10 1 EPR275-3/16 SAF530 22230K SNW30 x 5-3/16 H3130 x 5-3/16 LER125 LER125 DC PER125 PER125-PTV TER125 FR270 x 10 1 EPR165-7/16 SAF532 22232K SNW32 x 5-7/16 H3132 x 5-7/16 LER130 LER130 DC PER130 PER130-PTV TER130 FR290 x 10 1 EPR16
5-15/16 SAF534 22234K SNW34 x 5-15/16 H3134 x 5-15/16 LER140 LER140 DC PER140 PER140-PTV TER140 FR310 x 10 1 EPR186-7/16 SAF536 22236K SNW36 x 6-7/16 H3136 x 6-7/16 LER148 LER148 DC PER148 PER148-PTV TER148 FR320 x 10 1 EPR19
6-15/16 SAF538 22238K SNW38 x 6-15/16 H3138 x 6-15/16 LER155 LER155 DC PER155 PER155-PTV TER155 FR340 x 10 1 EPR207-3/16 SAF540 22240K SNW40 x 7-3/16 H3140 x 7-3/16 LER159 LER159 DC PER159 PER159-PTV TER159 FR360 x 10 1 EPR21
7-15/16 SAF544 22244K SNW44 x 7-15/16 H3144 x 7-15/16 LER167 LER167 DC PER167 PER167-PTV TER167 FR400 x 10 1 EPR23
25°
T1
PTV Seal
LER DC Wiper Seal
LER DC Seal
SAF Housing
PER Seal
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
These Pillow Block Housings will accept self-aligningball (for high speed) or spherical roller bearings withadapter sleeves (for heavy load applications). They areavailable in cast iron (SAF) or cast steel (SAFS). SAF =2 bolt base, FSAF = 4 bolt base, SAF 618 through SAF
638 only with 4 bolt base. SAF housings are suppliedstandard with triple labyrinth seals. End covers andtaconite seals available on request. Each housingincludes fixing rings(s). When removed, the units willaccommodate shaft expansion.
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Note: * Ductile SAFD and Steel SAFS housings available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
179
Pillow Block Housing AccessoriesSAF 600 Series
ShaftSize *
HousingPart No.
BearingPart No.*
BasicDynamicRatingC kN
Adapter Sleeves** Seals Fixing RingsEnd
CoversPart No.
SNW TypePart No.
H TypePart No.
StandardPart No.
OptionalTaconitePart No.
Part No. Qty.
1-7/16 SAF 609
1309K 38 SNW 09 x 1-7/16 H 309 x 1-7/16
LER 17 TER 17
FR100 x 10.5 2
EPR 032309K 54 SNW 09 x 1-7/16 H 2309 x 1-7/16 FR100 x 10 121309K 100 SNW 09 x 1-7/16 H 309 x 1-7/16 FR100 x 10.5 222309K 135 SNW 109 x 1-7/16 H 2309 x 1-7/16 FR100 x 10 1
1-11/16 SAF 610
1310K 41 SNW 10 x 1-11/16 H 310 x 1-11/16
LER 20 TER 20
FR110 x 11.5 2
EPR 042310K 64.0 SNW 10 x 1-11/16 H 2310 x 1-11/16 FR110 x 10 121310K 120 SNW 10 x 1-11/16 H 310 x 1-11/16 FR110 x 11.5 222310K 175 SNW 110 x 1-11/16 H 2310 x 1-11/16 FR110 x 10 1
1-15/16 SAF 611FSAF 611
1311K 51 SNW 11 x 1-15/16 H 311 x 1-15/16
LER 24 TER 24
FR120 x 12 2
EPR 052311K 75 SNW 11 x 1-15/16 H 2311 x 1-15/16 FR120 x 10 121311K 138 SNW 11 x 1-15/16 H 311 x 1-15/16 FR120 x 12 222311K 195 SNW 111 x 1-15/16 H 2311 x 1-15/16 FR120 x 10 1
2-3/16 SAF 613FSAF 613
1313K 62 SNW 13 x 2-3/16 H 313 x 2-3/16
LER 32 TER 32
FR140 x 12.5 2
EPR 062313K 95 SNW 13 x 2-3/16 H 2313 x 2-3/16 FR140 x 10 121313K 184 SNW 13 x 2-3/16 H 313 x 2-3/16 FR140 x 12.5 222313K 250 SNW 113 x 2-3/16 H 2313 x 2-3/16 FR140 x 10 1
2-7/16 SAF 615FSAF 615
1315K 80 SNW 15 x 2-7/16 H 315 x 2-7/16
LER 37 TER 37
FR160 x 14 2
EPR 072315K 122 SNW 15 x 2-7/16 H 2315 x 2-7/16 FR160 x 10 121315K 234 SNW 15 x 2-7/16 H 315 x 2-7/16 FR160 x 14 222315K 340 SNW 115 x 2-7/16 H 2315 x 2-7/16 FR160 x 10 1
2-11/16 SAF 616FSAF 616
1316K 88 SNW 16 x 2-11/16 H 316 x 2-11/16
LER 44 TER 44
FR170 x 14.5 2
EPR 082316K 137 SNW 16 x 2-11/16 H 2316 x 2-11/16 FR170 x 10 121316K 255 SNW 16 x 2-11/16 H 316 x 2-11/16 FR170 x 14.5 222316K 370 SNW 116 x 2-11/16 H 2316 x 2-11/16 FR170 x 10 1
2-15/16 SAF 617FSAF 617
1317K 98 SNW 17 x 2-15/16 H 317 x 2-15/16
LER 184 TER 184
FR180 x 14.5 2
EPR 102317K 140 SNW 17 x 2-15/16 H 2317 x 2-15/16 FR180 x 10 121317K 290 SNW 17 x 2-15/16 H 317 x 2-15/16 FR180 x 14.5 222317K 420 SNW 117 x 2-15/16 H 2317 x 2-15/16 FR180 x 10 1
3-3/16 SAF 618
1318K 180 SNW 18 x 3-3/16 H 318 x 3-3/16
LER 188 TER 188
FR190 x 11.5 2
EPR 112318K 153 SNW 18 x 3-3/16 H 2318 x 3-3/16 FR190 x 10 121318K 320 SNW 18 x 3-3/16 H 318 x 3/16 FR190 x 11.5 222318K 475 SNW 118 x 3-3/16 H 2318 x 3-3/16 FR190 x 10 1
3-7/16 SAF 620
1320K 143 SNW 20 x 3-7/16 H 320 x 3-7/16
LER 102 TER 102
FR215 x 18 2
EPR 122320K 190 SNW 20 x 3-7/16 H 2320 x 3-7/16 FR215 x 10 121320K 380 SNW 20 x 3-7/16 H 320 x 3-7/16 FR215 x 18 222320K 600 SNW 120 x 37/16 H 2320 x 3-7/16 FR215 x 10 1
3-15/16 SAF 6221322K 160 SNW 22 x 3-15/16 H 322 x 3-15/16
LER109 TER 109FR240 x 20 2
EPR 1321322K 460 SNW 22 x 3-15/16 H 322 x 3-15/16 FR240 x 20 222322K 720 SNW 122 x 3-15/16 H 2322 x 3-15/16 FR240 x 10 1
4-3/16 SAF 624 22324K 840 SNW 124 x 4-3/16 H 2324 x 4-3/16 LER 113 TER 113 FR260 x 10 1 EPR 144-7/16 SAF 626 22326K 970 SNW 126 x 4-7/16 H 2326 x 4-7/16 LER 117 TER 117 FR280 x 10 1 EPR 154-15/16 SAF 628 22328K 1120 SNW 128 x 4-15/16 H 2328 x 4-15/16 LER 122 TER 122 FR300 x 10 1 EPR 275-3/16 SAF 630 22330K 1250 SNW 130 x 5-3/16 H 2330 x 5-3/16 LER 125 TER 125 FR320 x 10 1 EPR 165-7/16 SAF 632 22332K 1375 SNW 132 x 5-7/16 H 2332 x 5-7/16 LER 130 TER 130 FR340 x 10 1 EPR 165-15/16 SAF 634 22334K 1540 SNW 134 x 5-15/16 H 2334 x 5-15/16 LER 140 TER 140 FR360 x 10 1 EPR 186-7/16 SAF 636 22336K 1725 SNW 136 x 6-7/16 H 2336 x 6-7/16 LER 148 TER 148 FR380 x 10 1 EPR 196-15/16 SAF 638 22338K 1860 SNW 138 x 6-15/16 H 2338 x 6-15/16 LER 155 TER 155 FR400 x 10 1 EPR 207-3/16 SAF 640 22340K 2010 SNW 140 x 7-3/16 H 2340 x 7-3/16 LER 159 — FR420 x 10 1 EPR 21
TER-OS Seal Option
Note: * Popular bearing in bold. ** Select either adapter. Complete bearing part no. will be 22220K C3 W33 where K indicates a taper bore (for adapters), C3 is the internal clearance and W33 is the lube groove on the O.D.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
180
S1
T T
SAF HousingGrease Fitting
TER Taconite Seal
V-Ring
O-RingFelt Seal
SAF Split Block Accessories
• Taconite Seal options for SAF Housings.• Fits Industry Standard Housing Grooves.
Shaft SizeS1
SAF 500 HousingPart No.
SAF 600 HousingPart No.
TAC SealPart No.
TER-OSPart No.
LengthT
1-3/16 SAF 507 — TER 14 TER 14-OS 1.591-7/16 SAF 509 SAF 609 TER 17 TER 17-OS 3.031-11/16 SAF 510 SAF 610 TER 20 TER 20-OS 3.251-5/16 SAF 511 SAF 611 TER 24 TER 24-OS 3.382-3/16 SAF 513 SAF 613 TER 29 TER 29-OS 3.632-7/16 SAF 515 SAF 615 TER 37 TER 37-OS 3.812-11/16 SAF 516 SAF 616 TER 44 TER 44-OS 4.132-13/16 SAF 517 SAF 617 TER 53 TER 53-OS 3.913-3/16 SAF 518 SAF 618 TER 188 TER 188-OS 4.063-7/16 SAF 520 SAF 620 TER 102 TER 102-OS 4.38
3-15/16 SAF 522 SAF 622 TER 109 TER 109-OS 4.564-3/16 SAF 524 SAF 624 TER 113 TER 113-OS 5.004-7/16 SAF 526 SAF 626 TER 117 TER 117-OS 5.31
4-15/16 SAF 528 SAF 628 TER 122 TER 122-OS 5.135-3/16 SAF 530 SAF 630 TER 125 TER 125-OS 5.505-7/16 SAF 532 SAF 632 TER 130 TER 130-OS 5.69
5-15/16 SAF 534 SAF 634 TER 140 TER 140-OS 5.066-7/16 SAF 536 SAF 636 TER 148 TER 148-OS 5.25
6-15/16 SAF 538 SAF 638 TER 155 TER 155-OS 6.697-3/16 SAF 540 — TER 159 TER 159-OS 7.06
7-15/16 SAF 544 — TER 167 TER 167-OS 7.25
TER-OS Seal
Tac Seals
TER Seal
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
181
Pillow Block HousingsOptional Shaft Sizes for SAF 500 & 600 Series
SAF 500 Series SAF 600 Series
ShaftSize
HousingPart No.
*
BearingPart No.
AdapterSeal
Part No.ShaftSize
HousingPart No.
BearingPart No.
AdapterSeal
Part No.SNW TypePart No.
H TypePart No.
SNW TypePart No.
H TypePart No.
11/16SAF 505
2205K SNW05 x 11/16 H305 x 11/16 LER 7 1-1/2 SAF 609 22309K SNW109 x 1-1/2 H2309 x 1-1/2 LER 18
3/4 2205K SNW05 x 3/4 H305 x 3/4 LER 6 1-3/4 SAF 610 22310K SNW110 x 1-3/4 H2310 x 1-3/4 LER 21
15/16SAF 506
2206K SNW06 x 15/16 H306 x 15/16 LER 102
SAF 61122311K SNW111 x 2 H2311 x 2 LER 25
1 2206K SNW06 x 1 H306 x 1 LER 11 FSAF 611
1-3/16 SAF 507 22207K SNW07 x 1-3/16 H307 x 1-3/16 LER 142-1/4
SAF 61322313K SNW113 x 2-1/4 H2313 x 2-1/4 LER 33
1-1/2 SAF 509 22209K SNW09 x 1-1/2 H309 x 1-1/2 LER 18 FSAF 613
1-3/4 SAF 510 22210K SNW10 x 1-3/4 H310 x 1-3/4 LER 212-1/2
SAF 61522315K SNW115 x 2-1/2 H2315 x 2-1/2 LER 38
2 SAF 511 22211K SNW11 x 2 H311 x 2 LER 25 FSAF 615
2-1/4SAF 513
22213K SNW13 x 2-1/4 H313 x 2-1/4 LER 30 2-3/4SAF 616
22316K SNW116 x 2-3/4 H2316 x 2-3/4 LER 45FSAF 513 FSAF 616
2-1/2SAF 515
22215K SNW15 x 2-1/2 H315 x 2-1/2 LER 38 3SAF 617
22317K SNW117 x 3 H2317 x 3 LER 185FSAF 515 FSAF 617
2-3/4SAF 516
22216K SNW16 x 2-3/4 H316 x 2-3/4 LER 453-1/4 SAF 618 22318K SNW118 x 3-1/4 H2318 x 3-1/4 LER 189
FSAF 516 3-1/2 SAF 620 22320K SNW120 x 3-1/2 H2320 x 3-1/2 LER 103
3SAF 517
22217K SNW17 x 3 H317 x 3 LER 544 SAF 622 22322K SNW122 x 4 H2322 x 4 LER 110
FSAF 517 4-1/4 SAF 624 22324K SNW124 x 4-1/4 H2324 x 4-1/4 LER 114
3-1/4SAF 518
22218K SNW18 x 3-1/4 H318 x 3-1/4 LER 704-1/2 SAF 626 22326K SNW126 x 4-1/2 H2326 x 4-1/2 LER 118
FSAF 518 5 SAF 628 22328K SNW128 x 5 H2328 x 5 LER 123
3-1/2SAF 520
22220K SNW20 x 3-1/2 H320 x 3-1/2 LER 1035-1/4 SAF 630 22330K SNW130 x 5-1/4 H2330 x 5-1/4 LER 126
FSAF 520 6 SAF 634 22334K SNW134 x 6 H2334 x 6 LER 141
4 SAF 522 22222K SNW22 x 4 H322 x 4 LER 110 6-1/2 SAF 636 22336K SNW136 x 6-1/2 H2336 x 6-1/2 LER 149
4-1/4 SAF 524 22224K SNW24 x 4-1/4 H3124 x 4-1/4 LER 114 7 SAF 638 22338K SNW138 x 7 H2338 x 7 LER 156
4-1/2 SAF 526 22226K SNW26 x 4-1/2 H3126 x 4-1/2 LER 118
5 SAF 528 22228K SNW28 x 5 H3128 x 5 LER 123
5-1/4 SAF 530 22230K SNW30 x 5-1/4 H3130 x 5-1/4 LER 126
5-1/2 SAF 532 22232K SNW32 x 5-1/2 H3132 x 5-1/2 LER 131
6 SAF 534 22234K SNW34 x 6 H3134 x 6 LER 141
6-1/2 SAF 536 22236K SNW36 x 6-1/2 H3136 x 6-1/2 LER 149
7 SAF 538 22238K SNW38 x 7 H3138 x 7 LER 156
8 SAF 544 22244K SNW44 x 8 H3144 x 8 LER 168
SAF Series Pillow Blocks can accept different shaft sizesby changing Seals and Adapters.
Shown below are the other, less popular, but stock partsthat accommodate other standard shaft sizes.
Part numbers listed below are Cast Iron. Ductile andSteel housings are stock for the SAF 500 Series and areavailable on request for the SAF 600 Series.
Note: * Ductile and Steel housings are also stock.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
182
Pillow Block HousingsSAF 200 Series
These Pillow Block Housings acceptself-aligning ball or spherical rollerbearings with straight bore. Theyare available in cast iron (SAF),Ductile (SAFD) or cast steel (SAFS).SAF = 2-bolt base, FSAF = 4-boltbase, SAF 222 through SAF 244only with 4-bolt base. SAF housings
are supplied standard with triplelabyrinth seals. End covers andTaconite seals available on request.Each housing includes a fixing ringfor non-expansion. Removing thering allows the bearing to float as theexpansion bearing.
Note: * Ductile and Steel housings are available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
183
Pillow Block HousingsSAF 200 Series
HousingPart No.
BearingPart No.
Basic DynamicRatingC kN
Shaft SizeLocknutPart No.
LockwasherPart No.
Seals - Part No. Fixing RingsEnd Cover
Part No.d1 d2 d1 d2 Part No. Qty.
SAF 216FSAF 216
1216 403-5/8
FR140 x 8.5 2EPR 092216 51 3 AN 16 W 16 LER 82 LER 54 FR140 x 10 1
22216 175 FR140 x 10 1
SAF 217FSAF 217
1217 493-15/16
FR150 x 9 2EPR 092217 58.5 3-3/16 AN 17 W 17 LER 89 LER 63 FR150 x 10 1
22217 210 FR150 x 10 1
SAF 218FSAF 218
1218 574-1/8
FR160 x 10 2EPR 112218 71 3-3/8 AN 18 W 18 LER 112 LER 191 FR160 x 10 1
22218 250 FR160 x 10 1
SAF 220FSAF 220
1220 69.54-1/2
FR180 x 11 2EPR 122220 98 3-13/16 AN 20 W 20 LER 118 LER 106 FR180 x 10 1
22220 310 FR180 x 10 1
SAF 2221222 88
4-7/8 FR200 x 12.5 2
EPR 142222 124 4-3/16 AN 22 W 22 LER 121 LER 113 FR200 x 10 122222 405 FR200 x 10 1
SAF 224 22224 465 5-5/16 4-9/16 AN 24 W 24 LER 127 LER 119 FR215 x 10 1 EPR 15 SAF 226 22226 545 5-7/8 4-15/16 AN 26 W 26 LER 136 LER 122 FR230 x 10 1 EPR 27 SAF 228 22228 605 6-1/4 5-5/16 AN 28 W 28 LER 144 LER 127 FR250 x 10 1 EPR 16 SAF 230 22230 730 6-5/8 5-3/4 AN 30 W 30 LER 151 LER 134 FR270 x 10 1 EPR 17 SAF 232 22232 860 7 6-1/16 AN 32 W 32 LER 156 LER 142 FR290 x 10 1 EPR 18 SAF 234 22234 975 7-7/16 6-7/16 AN 34 W 34 LER 161 LER 148 FR310 x 10 1 EPR 19 SAF 236 22236 1000 7-13/16 6-7/8 AN 36 W 36 LER 165 LER 154 FR320 x 10 1 EPR 20 SAF 238 22238 1100 8-3/8 7-1/4 AN 38 W 38 LER 171 LER 160 FR340 x 10 1 EPR 21 SAF 240 22240 1250 8-3/4 7-5/8 AN 40 W 40 LER 175 LER 164 FR360 x 10 1 EPR 22 SAF 244 22244 1500 9-9/16 8-5/16 N 44 W 44 LER 179 LER 170 FR400 x 10 1 EPR 24
Note: Bearing part number in bold face is a double row straight bore spherical and the most popular. Typical suffix to the bear-ing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. Example: 22220C3W33.
Fixing Ring
LER Seal
End Cover
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
184
Pillow Block HousingsSAF 300 Series
These Pillow Block Housings acceptself-aligning ball or spherical rollerbearings with straight bores. They areavailable in cast iron (SAF) or cast steel(SAFS). SAF = 2-bolt base, FSAF = 4-bolt base, SAF 318 through SAF 338
only with 4-bolt base. SAF housings aresupplied standard with triple labyrinthseals. FSAF 311 through FSAF 317 aremade to order. Each housing includes afixing ring for non-expansion. Removingthe ring allows bearing expansion.
EPR042309 54 FR100 x 10 121309 100 FR100 x 10.5 222309 135 FR100 x 10 1
SAF 3101310 41.5
2-3/8 1-7/8 N10 W10 LER 35 LER 23 FR110 x 11.5 2
EPR052310 64 FR110 x 10 121310 120 FR110 x 11.5 222310 175 FR110 x 10 1
SAF 311FSAF 311
1311 51
2-9/16 2-1/16 N11 W11 LER 40 LER 27
FR120 x 12 2
EPR062311 75 FR120 x 10 121311 138 FR120 x 12 222311 195 FR120 x 10 1
SAF 313FSAF 313
1313 623-1/16 2-7/16 N13 W13 LER 55 LER 37
FR140 x 12.5 2EPR072313 95 FR140 x 10 1
21313 184 FR140 x 12.5 222313 250 FR140 x 10 1
SAF 314FSAF 314
1314 753-1/4 2-5/8 N14 W14 LER 64 LER 43
FR150 x 12.5 2—2314 110 FR150 x 10 1
21314 207 FR150 x 12.5 222314 310 FR150 x 10 1
SAF 315FSAF 315
1315 803-7/16 2-13/16 AN15 W15 LER 79 LER 46
FR160 x 14 2EPR082315 122 FR160 x 10 1
21315 234 FR160 x 14 222315 340 FR160 x 10 1
SAF 316FSAF 316
1316 883-5/8 3 AN16 W16 LER 84 LER 60
FR170 x 14.5 2EPR102316 137 FR170 x 10 1
21316 255 FR170 x 14.5 222316 370 FR170 x 10 1
SAF 317FSAF 317
1317 983-15/16 3-3/16 AN17 W17 LER 109 LER 188
FR180 x 14.5 2EPR112317 140 FR180 x 10 1
21317 290 FR180 x 14.5 222317 420 FR180 x 10 1
SAF 318FSAF 318
1318 1084-1/8 3-3/8 AN18 W18 LER 112 LER 191
FR190 x 15.5 2EPR112318 153 FR190 x 10 1
21318 320 FR190 x 15.5 222318 475 FR190 x 10 1
SAF 320
1320 143
4-1/2 3-13/16 AN20 W20 LER 118 LER 106
FR215 x 18 2
EPR122320 190 FR215 x 10 121320 380 FR215 x 18 222320 600 FR215 x 10 1
SAF 3221322 160
4-7/8 4-3/16 AN22 W22 LER121 LER 113 FR240 x 20 2
EPR1421322 460 FR240 x 20 222322 720 FR240 x 10 1
SAF 324 22324 840 5-5/16 4-9/16 AN24 W24 LER 127 LER 119 FR260 x 10 1 EPR15 SAF 326 22326 970 5-7/8 4-15/16 AN26 W26 LER 136 LER 122 FR280 x 10 1 EPR27 SAF 328 22328 1120 6-1/4 5-5/16 AN28 W28 LER 144 LER 127 FR300 x 10 1 EPR16 SAF 330 22330 1250 6-5/8 5-3/4 AN30 W30 LER 151 LER 134 FR320 x 10 1 EPR17 SAF 332 22332 1375 7 6-1/16 AN32 W32 LER 156 LER 142 FR340 x 10 1 EPR18 SAF 334 22334 1540 7-7/16 6-7/16 AN34 W34 LER 161 LER 148 FR360 x 10 1 EPR19 SAF 336 22336 1725 7-13/16 6-7/8 AN36 W36 LER 165 LER 154 FR380 x 10 1 EPR 20 SAF 338 22338 1860 8-3/8 7-1/4 AN38 W38 LER 171 LER 160 FR400 x 10 1 EPR21 SAF 340 22340 2010 8-3/4 7-5/8 AN40 W40 LER 175 LER 164 FR420 x 10 1 EPR 22
Note: Bearing part number in bold face is a double row straight bore spherical and the most popular. Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. Example: 22320C3W33.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
3-7/16 SDAF 22520 SDAF 520 22220 K 310 SNW 20 x 3-7/16 LER 75 FR180 x 10 EPR 113-15/16 SDAF 22522 SDAF 522 22222 K 405 SNW 22 x 3-15/16 LER 93 FR200 x 10 EPR 134-3/16 SDAF 22524 SDAF 524 22224 K 465 SNW 24 x 4-3/16 LER 113 FR215 x 10 EPR 144-7/16 SDAF 22526 SDAF 526 22226 K 545 SNW 26 x 4-7/16 LER 117 FR230 x 10 EPR 154-15/16 SDAF 22528 SDAF 528 22228 K 605 SNW 28 x 4-15/16 LER 122 FR250 x 10 EPR 275-3/16 SDAF 22530 SDAF 530 22230 K 730 SNW 30 x 5-3/16 LER 125 FR270 x 10 EPR 165-7/16 SDAF 22532 SDAF 532 22232 K 860 SNW 32 x 5-7/16 LER 130 FR290 x 10 EPR 165-15/16 SDAF 22534 SDAF 534 22234 K 975 SNW 34 x 5-15/16 LER 140 FR310 x 10 EPR 186-7/16 SDAF 22536 SDAF 536 22236 K 1000 SNW 36 x 6-7/16 LER 148 FR310 x 10 EPR 196-15/16 SDAF 22538 SDAF 538 22238 K 1100 SNW 38 x 6-15/16 LER 224 FR340 x 10 EPR 217-3/16 SDAF 22540 SDAF 540 22240 K 1250 SNW 40 x 7-3/16 LER 228 FR360 x 10 EPR 227-15/16 SDAF 22544 SDAF 544 22244 K 1500 SNW 44 x 7-15/16 LER 236 FR400 x 10 EPR 24
Note: * Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. K indicates a taper bore bearing. For example specify 22220 K C3W33. Other clearances available upon request. Seals and Fixing Ring included with Pillow Block Housing. Taconite seals also available.
SDAF 500 - Housing Dimensions Dimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
2-11/16 SDAF 22616 SDAF 616 22316 K 370 SNW 116 x 2-11/16 LER 44 FR170 x 10 EPR 82-15/16 SDAF 22617 SDAF 617 22317 K 420 SNW 117 x 2-15/16 LER 59 FR180 x 10 EPR 103-3/16 SDAF 22618 SDAF 618 22318 K 475 SNW 118 x 3-3/16 LER 69 FR190 x 10 EPR 113-7/16 SDAF 22620 SDAF 620 22320 K 600 SNW 120 x 3-7/16 LER 75 FR215 x 10 EPR 113-15/16 SDAF 22622 SDAF 622 22322 K 720 SNW 122 x 3-15/16 LER 93 FR240 x 10 EPR 134-3/16 SDAF 22624 SDAF 624 22324 K 840 SNW 124 x 4-3/16 LER 113 FR260 x 10 EPR 144-7/16 SDAF 22626 SDAF 626 22326 K 970 SNW 126 x 4-7/16 LER 117 FR280 x 10 EPR 154-15/16 SDAF 22628 SDAF 628 22328 K 1120 SNW 128 x 4-15/16 LER 122 FR300 x 10 EPR 275-3/16 SDAF 22630 SDAF 630 22330 K 1250 SNW 130 x 5-3/16 LER 125 FR310 x 10 EPR 165-7/16 SDAF 22632 SDAF 632 22332 K 1375 SNW 132 x 5-7/16 LER 211 FR340 x 10 EPR 175-15/16 SDAF 22634 SDAF 634 22334 K 1540 SNW 134 x 5-15/16 LER 215 FR360 x 10 EPR 196-7/16 SDAF 22636 SDAF 636 22336 K 1725 SNW 136 x 6-7/16 LER 220 FR380 x 10 EPR 266-15/16 SDAF 22638 SDAF 638 22338 K 1860 SNW 138 x 6-15/16 LER 224 FR400 x 10 EPR 217-3/16 SDAF 22640 SDAF 640 22340 K 2010 SNW 140 x 7-3/16 LER 228 FR420 x 10 EPR 22
Note: * Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. K indicates a taper bore bearing. For example specify 22322 K C3W33. Other clearances available upon request. Seals and Fixing Ring included with Pillow Block Housing. Taconite Seals also available.
SDAF 600 - Housing Dimensions Dimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
S-2 in S-3 in Part No. Part No. * C kN S-2 in S-3 in Part No. Part No.4-1/2 3-13/16 SDAF 22220 SDAF 220 22220 310 AN 20 W 20 LER 205 LER 87 FR180 x 10 EPR 124-7/8 4-3/16 SDAF 22222 SDAF 222 22222 405 AN 22 W 22 LER 121 LER 113 FR200 x 10 EPR 145-5/16 4-9/16 SDAF 22224 SDAF 224 22224 465 AN 24 W 24 LER 127 LER 119 FR215 x 10 EPR 155-7/8 4-15/16 SDAF 22226 SDAF 226 22226 545 AN 26 W 26 LER 136 LER 122 FR230 x 10 EPR 276-1/4 5-5/16 SDAF 22228 SDAF 228 22228 605 AN 28 W 28 LER 144 LER 127 FR250 x 10 EPR 166-5/8 5-3/4 SDAF 22230 SDAF 230 22230 730 AN 30 W 30 LER 151 LER 134 FR270 x 10 EPR 17 7 6-1/16 SDAF 22232 SDAF 232 22232 860 AN 32 W 32 LER 156 LER 142 FR290 x 10 EPR 187-7/16 6-7/16 SDAF 22234 SDAF 234 22234 975 AN 34 W 34 LER 161 LER 148 FR310 x 10 EPR 197-13/16 6-7/8 SDAF 22236 SDAF 236 22236 1000 AN 36 W 36 LER 165 LER 154 FR310 x 10 EPR 208-3/8 7-1/4 SDAF 22238 SDAF 238 22238 1100 AN 38 W 38 LER 240 LER 229 FR340 x 10 EPR 228-3/4 7-5/8 SDAF 22240 SDAF 240 22240 1250 AN 40 W 40 LER 244 LER 233 FR360 x 10 EPR 239-9/16 8-5/16 SDAF 22244 SDAF 244 22244 1500 AN 44 W 44 LER 248 LER 239 FR400 x 10 EPR 25
Note: * Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. For example specify 22220 C3W33. Other bearing clearance available upon request. Seals and Fixing Ring included with Pillow Block Housing.
SDAF 200 - Housing Dimensions Dimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
189
Note: * Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. For example specify 22316 C3W33. Other bearing clearance available upon request.
Seals and Fixing Ring included with Pillow Block Housing.
(optional)S-2 in S-3 in Part No. Part No. * C kN S-2 in S-3 in Part No. Part No.3-5/8 3 SDAF 22316 SDAF 316 22316 370 AN 16 W 16 LER 84 LER 60 FR170 x 10 EPR 103-15/16 3-3/16 SDAF 22317 SDAF 317 22317 420 AN 17 W 17 LER 93 LER 69 FR180 x 10 EPR 114-1/8 3-3/8 SDAF 22318 SDAF 318 22318 475 AN 18 W 18 LER 96 LER 72 FR190 x 10 EPR 114-1/2 3-13/16 SDAF 22320 SDAF 320 22320 600 AN 20 W 20 LER 205 LER 87 FR215 x 10 EPR 124-7/8 4-3/16 SDAF 22322 SDAF 322 22322 720 AN 22 W 22 LER 121 LER 113 FR240 x 10 EPR 145-5/16 4-9/16 SDAF 22324 SDAF 324 22324 840 AN 24 W 24 LER 127 LER 119 FR260 x 10 EPR 155-7/8 4-15/16 SDAF 22326 SDAF 326 22326 970 AN 26 W 26 LER 136 LER 122 FR280 x 10 EPR 276-1/4 5-5/16 SDAF 22328 SDAF 328 22328 1120 AN 28 W 28 LER 144 LER 127 FR300 x 10 EPR 166-5/8 5-3/4 SDAF 22330 SDAF 330 22330 1250 AN 30 W 30 LER 151 LER 134 FR310 x 10 EPR 17 7 6-1/16 SDAF 22332 SDAF 332 22332 1375 AN 32 W 32 LER 225 LER 217 FR340 x 10 EPR 197-7/16 6-7/16 SDAF 22334 SDAF 334 22334 1540 AN 34 W 34 LER 230 LER 220 FR360 x 10 EPR 267-13/16 6-7/8 SDAF 22336 SDAF 336 22336 1725 AN 36 W 36 LER 234 LER 223 FR380 x 10 EPR 218-3/8 7-1/4 SDAF 22338 SDAF 338 22338 1860 AN 38 W 38 LER 240 LER 229 FR400 x 10 EPR 228-3/4 7-5/8 SDAF 22340 SDAF 340 22340 2010 AN 40 W 40 LER 244 LER 233 FR420 x 10 EPR 23
SDAF 300 K - Housing Dimensions Dimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
190
Pillow Block HousingsSAF 000 Series (Cast Iron)SAFS 000 Series (Steel)
Cast IronHousing No.
SteelHousing No. A B b D E E1 F G H
Static oil
levelh1
L T
BaseBolts(No.
Req’d)
Wt.lb
(Cast)mm Max Min mm
SAF024 K x 4-3/16 SAFS024 K x 4-3/16 4.500 15.25 4.38 180 13.12 11.63 2.38 65.6 1.75 8.75 1.6 6.00 4.50 (4) 3/4 48SAF026 K x 4-7/16 SAFS026 K x 4-7/16 4.937 16.50 4.75 200 14.50 12.63 2.75 71.6 2.00 9.63 1.7 6.50 4.62 (4) 3/4 56SAF028 K x 4-15/16 SAFS028 K x 4-15/16 5.250 16.50 4.75 210 14.50 13.25 2.75 72.6 2.12 10.25 1.8 7.38 5.06 (4) 3/4 69SAF030 K x 5-3/16 SAFS030 K x 5-3/16 6.000 18.38 5.12 225 16.00 14.63 3.25 75.6 2.38 11.56 2.2 8.00 5.40 (4) 7/8 107SAF032 K x 5-7/16 SAFS032 K x 5-7/16 6.000 18.38 5.12 240 16.00 14.63 3.25 79.6 2.38 11.56 2.1 8.00 5.47 (4) 7/8 125SAF034 K x 5-15/16 SAFS034 K x 5-15/16 6.000 20.12 5.88 260 17.12 16.00 3.38 86.6 2.38 11.75 1.7 7.63 5.16 (4) 1 120SAF036 K x 6-7/16 SAFS036 K x 6-7/16 6.687 22.00 6.25 280 19.25 17.38 3.75 93.6 2.63 13.50 — 8.75 — (4) 1 172SAF038 K x 6-15/16 SAFS038 K x 6-15/16 6.687 22.00 6.25 290 19.25 17.38 3.75 94.6 2.63 13.50 2.1 8.75 5.72 (4) 1 167SAF040 K x 7-3/16 SAFS040 K x 7-3/16 7.062 24.75 6.75 310 21.63 19.38 4.25 101.6 2.75 14.38 2.0 9.63 5.72 (4) 1 193SAF044 K x 7-15/16 SAFS044 K x 7-15/16 7.875 28.00 7.50 340 24.38 21.63 4.50 109.6 3.12 15.88 2.3 10.63 6.30 (4) 1-1/4 304SAF048 K x 8-7/16 SAFS048 K x 8-7/16 8.250 29.50 8.00 360 25.00 22.50 5.00 111.6 3.38 16.50 2.3 11.25 6.72 (4) 1-1/4 270SAF048 K x 8-1/2 SAFS048 K x 8-1/2 8.250 29.50 8.00 360 25.00 22.50 5.00 111.6 3.38 16.50 2.3 11.25 6.72 (4) 1-1/4 270SAF048 K x 8-15/16 SAFS048 K x 8-15/16 8.250 29.50 8.00 360 25.00 22.50 5.00 111.6 3.38 16.50 2.3 11.25 6.72 (4) 1-1/4 270SAF048 K x 9 SAFS048 K x 9 8.250 29.50 8.00 360 25.00 22.50 5.00 111.6 3.38 16.50 2.3 11.25 6.72 (4) 1-1/4 270SAF052 K x 9-7/16 SAFS052 K x 9-7/16 9.500 32.75 8.75 400 27.88 24.75 5.25 123.6 3.75 18.63 3.0 12.00 8.07 (4) 1-1/2 450SAF052 K x 9-1/2 SAFS052 K x 9-1/2 9.500 32.75 8.75 400 27.88 24.75 5.25 123.6 3.75 18.63 3.0 12.00 8.07 (4) 1-1/2 450SAF056 K x 9-15/16 SAFS056 K x 9-15/16 9.875 34.75 9.00 420 29.50 26.25 5.50 125.6 4.00 20.19 3.0 12.25 7.32 (4) 1-1/2 507SAF056 K x 10 SAFS056 K x 10 9.875 34.75 9.00 420 29.50 26.25 5.50 125.6 4.00 20.19 3.0 12.25 7.32 (4) 1-1/2 507SAF056 K x 10-7/16 SAFS056 K x 10-7/16 9.875 34.75 9.00 420 29.50 26.25 5.50 125.6 4.00 20.19 3.0 12.25 7.32 (4) 1-1/2 507SAF056 K x 10-1/2 SAFS056 K x 10-1/2 9.875 34.75 9.00 420 29.50 26.25 5.50 125.6 4.00 20.19 3.0 12.25 7.32 (4) 1-1/2 507
SAF & SAFS 000 K - Housing Dimensions
SAF 000 Series Split Blocks areheavy duty units and available inCast Iron and Steel. Ductileunits available on request.These housings utilize the 230Series Spherical Roller Bearingand can be fitted with TaconiteSeals for harsh environments.Other housing modifications forRTD or Vibration Sensors areavailable on request.
Dimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
191
Pillow Block Housing AccessoriesSAF & SAFS 000 Series
ShaftSized1 in
CompletePilow BlockPart No. **
Pillow BlockHousing Only
Part No. **
BearingPart No.
Basic Dynamic
Load RatingC kN
AdapterPart No.
LabyrinthSeal Ring( 2 Req’d)Part No.
Fixing Ring
( 2 Req’d)Part No.
EndCover
(optional)Part No.
TaconiteSeal
Part No.
4-3/16 SAF23024 K x 4-3/16 SAF024 K x 4-3/16 23024 K C3W33 300 H 3024 x 4-3/16 LER 113* FR180 x 10 EPR 14 TER1134-7/16 SAF23026 K x 4-7/16 SAF026 K x 4-7/16 23026 K C3W33 370 H 3026 x 4-7/16 LER 117* FR200 x 10 EPR 15 TER1174-15/16 SAF23028 K x 4-15/16 SAF028 K x 4-15/16 23028 K C3W33 395 H 3028 x 4-15/16 LER 122* FR210 x 10 EPR 27 TER1225-3/16 SAF23030 K x 5-3/16 SAF030 K x 5-3/16 23030 K C3W33 435 H 3030 x 5-3/16 LER 125* FR225 x 10 EPR 16 TER1255-7/16 SAF23032 K x 5-7/16 SAF032 K x 5-7/16 23032 K C3W33 500 H 3032 x 5-7/16 LER 130* FR240 x 10 EPR 16 TER1305-15/16 SAF23034 K x 5-15/16 SAF034 K x 5-15/16 23034 K C3W33 620 H 3034 x 5-15/16 LER 140* FR260 x 10 EPR 18 TER1406-7/16 SAF23036 K x 6-7/16 SAF036 K x 6-7/16 23036 K C3W33 720 H 3036 x 6-7/16 LER 148* FR280 x 10 EPR 19 TER1486-15/16 SAF23038 K x 6-15/16 SAF038 K x 6-15/16 23038 K C3W33 750 H 3038 x 6-15/16 LER 155* FR290 x 10 EPR 20 TER1557-3/16 SAF23040 K x 7-3/16 SAF040 K x 7-3/16 23040 K C3W33 875 H 3040 x 7-3/16 LER 159* FR310 x 10 EPR 21 TER1597-15/16 SAF23044 K x 7-15/16 SAF044 K x 7-15/16 23044 K C3W33 1040 H 3044 x 7-15/16 LER 167* FR340 x 10 EPR 23 TER1678-7/16 SAF23048 K x 8-7/16 SAF048 K x 8-7/16 23048 K C3W33 1125 OH 3048 x 8-7/16 LER 550 FR360 x 10 — TER5508-1/2 SAF23048 K x 8-1/2 SAF048 K x 8-1/2 23048 K C3W33 1125 OH 3048 x 8-1/2 LER 551 FR360 x 10 — TER5518-15/16 SAF23048 K x 8-15/16 SAF048 K x 8-15/16 23048 K C3W33 1125 OH 3048 x 8-15/16 LER 552 FR360 x 10 — TER5529 SAF23048 K x 9 SAF048 K x 9 23048 K C3W33 1125 OH 3048 x 9 LER 513 FR360 x 10 — TER5139-7/16 SAF23052 K x 9-7/16 SAF052 K x 9-7/16 23052 K C3W33 1400 OH 3052 x 9-7/16 LER 553 FR400 x 10 — TER5539-1/2 SAF23052 K x 9-1/2 SAF052 K x 9-1/2 23052 K C3W33 1400 OH 3052 x 9-1/2 LER 178 FR400 x 10 — TER1789-15/16 SAF23056 K x 9-15/16 SAF056 K x 9-15/16 23056 K C3W33 1500 OH 3056 x 9-15/16 ER 751 FR420 x 10 — TER75110 SAF23056 K x 10 SAF056 K x 10 23056 K C3W33 1500 OH 3056 x 10 ER 705 FR420 x 10 — TER70510-7/16 SAF23056 K x 10-7/16 SAF056 K x 10-7/16 23056 K C3W33 1500 OH 3056 x 10-7/16 ER 745 FR420 x 10 — TER74510-1/2 SAF23056 K x 10-1/2 SAF056 K x 10-1/2 23056 K C3W33 1500 OH 3056 x 10-1/2 ER 710 FR420 x 10 — TER710
SAF & SAFS 230K - Pillow Block Part Numbers
TT
S1d1
Fixing Ring
LER & ER Seal
SAF Housing
Grease Fitting
TER Taconite Seal
V-Ring
Felt SealO-Ring
TER Seal(optional)
PER Seal andPTV Lip Seal(optional)
Note: * PER Seals also stock. ** For Steel Housings change part number to SAFS.
• The SAF 000 Housing includes LER or ER Seals and fixing rings.• For a complete assembly order a Spherical Bearing and Adapter.• The adapter includes a locknut and lockwasher or locking clip.• Adapters above 8” are recommended with a Hydraulic removal feature.• Hydraulic mounting nuts are also available as an installation tool. See HMV Nuts.
or Oil Seal
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
192
Pillow Block HousingsSDAF 230 Series
Housing No. * A B b D E E1 F G HStatic
OilLevel
L CapBolts
BaseBolts S1 S2 T Wt.
mm Max Min mm h (No. Required) lbSDAF 3060 K x 10-15/16 12 38-1/4 14-3/4 500 33-1/2 32-3/4 9 180 3-3/8 23-7/16 4.40 15-1/2 (4)1-1/4 (4)1-5/8 1-7/8 2-1/4 9-7/16 1150SDAF 3060 K x 11SDAF 3064 K x 11-7/16
12-13/16 41-3/4 15-3/4 540 35 38-1/2 10-1/2 196 4-1/4 25-3/4 4.00 16-1/4 (4)1-1/2 (4)1-5/8 2-1/4 3 9-7/16 1275SDAF 3064 K x 11-1/2SDAF 3064 K x 11-15/16SDAF 3064 K x 12SDAF 3068 K x 12-7/16 14 43-3/4 17-5/8 580 36-3/4 38-1/4 10-3/4 210 5 27-3/4 3.38 18-1/4 (4)1-1/2 (4)1-7/8 2-3/8 3-1/8 10-1/8 1600SDAF 3068 K x 12-1/2SDAF 3072 K x 12-15/16
14-1/2 46 17-1/8 600 39-1/4 40-3/4 11 212 5-1/4 29 3.72 17-1/4 (4)1-1/2 (4)1-7/8 2-7/16 3-3/16 10-3/16 1650SDAF 3072 K x 13SDAF 3072 K x 13-7/16SDAF 3072 K x 13-1/2SDAF 3076 K x 13-15/16 14-1/2 46 17-1/8 620 39-1/4 40-3/4 11 214 5-1/4 28-7/8 3.38 17-5/8 (4)1-1/2 (4)1-7/8 2-7/16 3-3/16 10-1/4 1700SDAF 3076 K x 14SDAF 3080 K x 14-15/16 14-1/2 46 17-1/8 600 39-1/4 40-3/4 11 168 5-1/4 29 4.44 17-1/4 (4)1-1/2 (4)2 2-7/16 3-1/8 10-15/16 2300SDAF 3080 K x 15SDAF 3084 K x 15-3/4 14-1/2 46 17-1/8 620 39-1/4 40-3/4 11 170 5-1/4 29 4.10 17-1/4 (4)1-1/2 (4)2 2-7/16 3-1/8 10-15/16 2300SDAF 3088 K x 16-1/2 15-1/2 48-3/4 18-3/4 650 41-7/8 43-3/8 12-1/4 177 5-1/2 30-1/2” 4.50 19-1/4 (4)1-1/2 (4)2-1/4 2-3/8 3-1/4 11-15/16 2500SDAF 3092 K x 17 15-1/2 48-3/4 18-3/4 680 41-7/8 43-3/8 12-1/4 183 5-1/2 30-1/2” 4.00 19-1/4 (4)1-1/2 (4)2-1/4 2-3/8 3-1/4 11-15/16 2800SDAF 3096 K x 18 17 53 21 700 44-3/8 46-1/8 14-1/2 185 5-1/2 33-3/4 5-13 21-3/4 (4)1-1/2 (4)2-1/4 2-3/8 3-1/4 13-3/16 4300SDAF 30/500 K x 18-1/2 17 53 21 720 44-3/8 46-1/8 14-1/2 187 5-1/2 33-3/4 4.75 21-3/4 (4)1-1/2 (4)2-1/4 2-3/8 3-1/4 13-3/16 4400SDAF 30/530 K x 19-1/2 18 54-1/4 21-5/8 780 47-1/8 48-7/8 15 205 5-3/4 35-3/4 4.81 22-1/4 (4)1-1/2 (4)2-1/2 2-5/8 3-1/2 — 5200SDAF 30/560 K x 21 18 54-1/4 21-5/8 820 47-1/8 48-7/8 15 225 5-3/4 35-3/4 — 22-1/4 (4)1-1/2 (4)2-1/2 2-5/8 3-1/2 — 5400SDAF 30/600 K x 22 20 60 22 870 54-1/8 58-7/8 15 220 6 40 — 24-5/8 (4)2 (4)3 3-1/4 3-3/4 — 5800SDAF 30/630 K x 24 20 60 22 920 54-1/8 58-7/8 15 232 6 40 — 24-5/8 (4)2 (4)3 3-1/4 3-3/4 — 5800
SDAF 230 K - Housing Dimensions Dimensions in inches
Note: * SDAFD (Ductile) and SDAFS (Steel) housings available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
193
Pillow Block Housing AccessoriesSDAF 230 Series
ShaftSized1 in
CompletePillow Block
Part No.
Pillow BlockHousing Only
Part No.**
BearingPart No.
*
Basic Dynamic
Load RatingC kN
AdapterPart No.
LabyrinthSeal Ring(2 Req’d)Part No.
Fixing Ring
(1 Req’d)Part No.
EndCover
Part No.
TaconiteSeal
Part No.
9-7/16 SDAF 23052 K x 9-7/16 SDAF 3052 K x 9-7/1623052KC3W33 2200
OH3052 x 9-7/16 LER553FR400 x 10 EPR5217-2
TER5539-1/2 SDAF 23052 K x 9-1/2 SDAF 3052 K x 9-1/2 OH3052 x 9-1/2 LER178 TER178
9-15/16 SDAF 23056 K x 9-15/16 SDAF 3056 K x 9-15/16
23056KC3W33 2250
OH3056 x 9-15/16 ER751
FR420 x 10 EPR5217-1
TER75110 SDAF 23056 K x 10 SDAF 3056 K x 10 OH3056 x 10 ER705 TER705
10-7/16 SDAF 23056 K x 10-7/16 SDAF 3056 K x 10-7/16 OH3056 x 10-7/16 ER745 TER745 10-1/2 SDAF 23056 K x 10-1/2 SDAF 3056 K x 10-1/2 OH3056 x 10-1/2 ER710 TER710
10-15/16 SDAF 23060 K x 10-15/16 SDAF 3060 K x 10-15/1623060KC3W33 2800
OH3060 x 10-15/16 ER858FR460 x 10 EPR5217-9
TER85811 SDAF 23060 K x 11 SDAF 3060 K x 11 OH3060 x 11 ER825 TER825
11-7/16 SDAF 23064 K x 11-7/16 SDAF 3064 K x 11-7/16
23064KC3W33 3200
OH3064 x 11-7/16 ER861
FR480 x 10 EPR5217-16
TER86111-1/2 SDAF 23064 K x 11-1/2 SDAF 3064 K x 11-1/2 OH3064 x 11-1/2 ER832 TER832
11-15/16 SDAF 23064 K x 11-15/16 SDAF 3064 K x 11-15/16 OH3064 x 11-15/16 ER859 TER85912 SDAF 23064 K x 12 SDAF 3064 K x 12 OH3064 x 12 ER818 TER818
12-7/16 SDAF 23068 K x 12-7/16 SDAF 3068 K x 12-7/1623068KC3W33 3600
OH3068 x 12-7/16 ER865FR520 x 10 EPR5217-29
TER86512-1/2 SDAF 23068 K x 12-1/2 SDAF 3068 K x 12-1/2 OH3068 x 12-1/2 ER866 TER866
12-15/16 SDAF 23072 K x 12-15/16 SDAF 3072 K x 12-15/16
23072KC3W33 2750
OH3072 x 12-15/16 ER869
FR540 x 10 EPR5217-27
TER86913 SDAF 23072 K x 13 SDAF 3072 K x 13 OH3072 x 13 ER846 TER846
13-7/16 SDAF 23072 K x 13-7/16 SDAF 3072 K x 13-7/16 OH3072 x 13-7/16 ER872 TER87213-1/2 SDAF 23072 K x 13-1/2 SDAF 3072 K x 13-1/2 OH3072 x 13-1/2 ER823 TER823
13-15/16 SDAF 23076 K x 13-15/16 SDAF 3076 K x 13-15/1623076KC3W33 3900
OH3076 x 13-15/16 ER875FR560 x 10 EPR5217-12
TER87514 SDAF 23076 K x 14 SDAF 3076 K x 14 OH3076 x 14 ER876 TER876
14-15/16 SDAF 23080 K x 14-15/16 SDAF 3080 K x 14-15/1623080KC3W33 4200
OH3080 x 14-15/16 ER847RFR600 x 10 EPR5217-21
TER847R15 SDAF 23080 K x 15 SDAF 3080 K x 15 OH3080 x 15 ER847 TER847
15-3/4 SDAF 23084 K x 15-3/4 SDAF 3084 K x 15-3/4 23084KC3W33 5200 OH3084 x 15-3/4 ER969 FR620 x 10 EPR5217-23 TER96916-1/2 SDAF 23088 K x 16-1/2 SDAF 3088 K x 16-1/2 23088KC3W33 5200 OH3088 x 16-1/2 ER958 FR650 x 10 EPR5217-25 TER958
17 SDAF 23092 K x 17 SDAF 3092 K x 17 23092KC3W33 5700 OH3092 x 17 ER838 FR680 x 10 EPR838 TER83818 SDAF 23096 K x 18 SDAF 3096 K x 18 23096KC3W33 6200 OH3096 x 18 ER888 FR700 x 10 EPR888 TER888
18-1/2 SDAF 230/500 K x 18-1/2 SDAF 30/500 x 18-1/2 230/500KC3W33 3677 OH30/500 x 18-1/2 ER978 FR720 x 10 EPR978 TER97819-1/2 SDAF 230/530 K x 19-1/2 SDAF 30/530 x 19-1/2 230/530KC3W33 4360 OH30/530 x 19-1/2 ER926 FR780x 10 EPR926 TER926
21 SDAF 230/560 K x 21 SDAF 30/560 x 21 230/560KC3W33 5100 OH30/560 x 21 ER933 FR820 x 10 EPR933 TER93322 SDAF 230/600 K x 22 SDAF 30/600 x 22 230/600KC3W33 5200 OH30/600 x 22 ER986 FR870 x 10 EPR986 TER98624 SDAF 230/630 K x 24 SDAF 30/630 x 24 230/630KC3W33 5700 OH30/630 x 24 ER987 FR920 x 10 EPR987 TER987
Note: * Typical suffix to the bearing part number is KC3W33 where K indicates taper bore, C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. For example specify 23064 K C3W33. Other bearing clearances available upon request. ** Pillow Block housing includes Fixing Rings and ER or LER Seals.
SDAF 230K - Pillow Block Part Numbers
S2
S1
E1
Fixing Ring
LER Seal
TER-OS TAC Seal
TT
S1
TER-TAC Seal
TER-OS TAC Seal with oil seal instead of V-Ring also available
SDAF Housing
d1
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
194
Pillow Block HousingsSDAF 231 Series
Housing No. * A B b D E E1 F G HStatic
OilLevel
L CapBolts
BaseBolts S1 S2 T Wt.
lbmm Max Min mm h (No. Required)
SDAF 3152 K x 9-7/1610-1/4 38-1/4 13-1/8 440 30-1/2 29 8-3/4 164 3-3/4 20-3/4 3.13 14-1/4 (4)1-1/4 (4)1-5/8 1-3/4 2-1/2 8-3/8 1050SDAF 3152 K x 9-1/2
SDAF 3156 K x 9-15/16
12 38-1/4 14-3/4 460 33-1/2 32-3/4 9 166 3-3/8 23-7/16 3.50 15-1/2 (4)1-1/4 (4)1-5/8 1-7/8 2-1/4 9-1/2 1250SDAF 3156 K x 10SDAF 3156 K x 10-7/16SDAF 3156 K x 10-1/2SDAF 3160 K x 10-15/16 12 38-1/4 14-3/4 500 33-1/2 32-3/4 9 180 3-3/8 23-7/16 3.80 15-1/2 (4)1-1/4 (4)1-5/8 1-7/8 2-1/4 9-1/2 1350SDAF 3160 K x 11SDAF 3164 K x 11-7/16
12-13/16 41-3/4 15-3/4 540 35 38-1/2 10-1/2 196 4-1/4 25-3/4 4.00 16-1/4 (4)1-1/2 (4)1-7/8 2-1/4 3 10-3/8 1830SDAF 3164 K x 11-1/2SDAF 3164 K x 11-15/16SDAF 3164 K x 12SDAF 3168 K x 12-7/16 14 43-3/4 17-5/8 580 36-3/4 38-1/4 10-3/4 210 5 27-3/4 4.63 18-1/4 (4)1-1/2 (4)2 2-3/8 3-1/8 11-1/4 2450SDAF 3168 K x 12-1/2SDAF 3172 K x 12-15/16
14-1/2 46 17-1/8 600 39-1/4 40-3/4 11 212 5-1/4 29 4.63 17-1/4 (4)1-1/2 (4)2 2-7/16 3-3/16 10-7/8 2500SDAF 3172 K x 13SDAF 3172 K x 13-7/16SDAF 3172 K x 13-1/2SDAF 3176 K x 13-15/16 14-1/2 46 17-1/8 620 39-1/4 40-3/4 11 214 5-1/4 28-7/8 4.30 17-5/8 (4)1-1/2 (4)2 2-7/16 3-3/16 10-7/8 2500SDAF 3176 K x 14SDAF 3180 K x 14-15/16 15-1/2 48-3/4 18-3/4 650 41-3/4 43-1/2 12-1/4 220 5-1/2 30-1/2 4.81 19-1/4 (4)1-1/2 (4)2-1/4 2-3/8 3-1/4 12 2800SDAF 3180 K x 15SDAF 3184 K x 15-3/4 17 53 21 700 44-3/8 46-1/8 14-1/2 224 5-1/2 33-3/4 5.60 21-3/4 (4)1-1/2 (4)2-1/4 2-11/16 3-9/16 13-1/4 4300SDAF 3188 K x 16-1/2 17 53 21 720 44-3/8 46-1/8 14-1/2 246 5-1/2 33-3/4 5.30 21-3/4 (4)1-1/2 (4)2-1/4 2-11/16 3-9/16 13-1/4 4300SDAF 3192 K x 17 18 54-1/4 21-5/8 760 47-1/8 48-7/8 15 260 5-3/4 35-3/4 5.50 21-5/8 (4)1-1/2 (4)2-1/2 2-13/16 3-5/8 13-1/4 5000SDAF 3196 K x 18 18 54-1/4 21-5/8 790 47-1/8 48-7/8 15 268 5-3/4 35-3/4 5.20 21-5/8 (4)1-1/2 (4)2-1/2 2-13/16 3-5/8 13-1/2 5200SDAF 31/500 K x 18-1/2 18 54-1/4 21-5/8 830 47-1/8 48-7/8 15 284 5-3/4 35-3/4 — 21-5/8 (4)1-1/2 (4)2-1/2 2-7/8 3-5/8 — 5200SDAF 31/530 K x 19-1/2 20 60 22 870 52-3/8 54-1/8 15 292 6 40 — 24-5/8 (4)2 (4)3 3-1/4 3-3/4 — 5600SDAF 31/560 K x 21 20 60 22 920 52-3/8 54-1/8 15 300 6 40 — 24-5/8 (4)2 (4)3 3-1/4 3-3/4 — 5600SDAF 31/600 K x 22 23-1/4 64-1/4 26-5/8 980 57-1/8 58-7/8 19-5/8 320 6-1/4 47-1/4 — 27-3/4 (4)2-1/2 (4)3 3-1/4 3-3/4 — 6000SDAF 31/630 K x 24 23-1/4 64-1/4 26-5/8 1030 57-1/8 58-7/8 19-5/8 335 6-1/4 47-1/4 — 27-3/4 (4)2-1/2 (4)3 3-1/4 3-3/4 — 6000
SDAF 231 K - Housing Dimensions Dimensions in inches
Note: * SDAFD (Ductile) and SDAFS (Steel) housings available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
195
Pillow Block Housing AccessoriesSDAF 231 Series
ShaftSized1 in
CompletePillow Block
Part No.
Pillow BlockHousing Only
Part No.**
BearingPart No.
*
Basic Dynamic
Load RatingC kN
AdapterPart No.
LabyrinthSeal Ring
(2 Req’d)Part No.
Fixing Ring
(2 Req’d)Part No.
EndCover
Part No.
TaconiteSeal
Part No.
9-7/16 SDAF 23152 K x 9-7/16 SDAF 3152 K x 9-7/1623152KC3W33 2200
OH 3152 x 9-7/16 LER 553FR440 x 10 EPR 5217-2
TER 5539-1/2 SDAF 23152 K x 9-1/2 SDAF 3152 K x 9-1/2 OH 3152 x 9-1/2 LER 178 TER 178
9-15/16 SDAF 23156 K x 9-15/16 SDAF 3156 K x 9-15/16
23156KC3W33 2250
OH 3156 x 9-15/16 ER 751
FR460 x 10 EPR 5217-1
TER 75110 SDAF 23156 K x 10 SDAF 3156 K x 10 OH 3156 x 10 ER 705 TER 705
10-7/16 SDAF 23156 K x 10-7/16 SDAF 3156 K x 10-7/16 OH 3156 x 10-7/16 ER 745 TER 745 10-1/2 SDAF 23156 K x 10-1/2 SDAF 3156 K x 10-1/2 OH 3156 x 10-1/2 ER 710 TER 710
10-15/16 SDAF 23160 K x 10-15/16 SDAF 3160 K x 10-15/1623160KC3W33 2800
OH 3160 x 10-15/16 ER 858FR5000 x 10 EPR 5217-9
TER 85811 SDAF 23160 K x 11 SDAF 3160 K x 11 OH 3160 x 11 ER 825 TER 825
11-7/16 SDAF 23164 K x 11-7/16 SDAF 3164 K x 11-7/16
23164KC3W33 3200
OH 3164 x 11-7/16 ER 861
FR540 x 10 EPR 5217-16
TER 86111-1/2 SDAF 23164 K x 11-1/2 SDAF 3164 K x 11-1/2 OH 3164 x 11-1/2 ER 832 TER 832
11-15/16 SDAF 23164 K x 11-15/16 SDAF 3164 K x 11-15/16 OH 3164 x 11-15/16 ER 859 TER 85912 SDAF 23164 K x 12 SDAF 3164 K x 12 OH 3164 x 12 ER 818 TER 818
12-7/16 SDAF 23168 K x 12-7/16 SDAF 3168 K x 12-7/1623168KC3W33 3600
OH 3168 x 12-7/16 ER 865FR580 x 10 EPR 5217-29
TER 86512-1/2 SDAF 23168 K x 12-1/2 SDAF 3168 K x 12-1/2 OH 3168 x 12-1/2 ER 866 TER 866
12-15/16 SDAF 23172 K x 12-15/16 SDAF 3172 K x 12-15/16
23172KC3W33 2750
OH 3172 x 12-15/16 ER 869
FR600 x 10 EPR 5217-27
TER 86913 SDAF 23172 K x 13 SDAF 3172 K x 13 OH 3172 x 13 ER 846 TER 846
13-7/16 SDAF 23172 K x 13-7/16 SDAF 3172 K x 13-7/16 OH 3172 x 13-7/16 ER 872 TER 87213-1/2 SDAF 23172 K x 13-1/2 SDAF 3172 K x 13-1/2 OH 3172 x 13-1/2 ER 823 TER 823
13-15/16 SDAF 23176 K x 13-15/16 SDAF 3176 K x 13-15/1623176KC3W33 3900
OH 3176 x 13-15/16 ER 875FR620 x 10 EPR 5217-12
TER 87514 SDAF 23176 K x 14 SDAF 3176 K x 14 OH 3176 x 14 ER 876 TER 876
14-15/16 SDAF 23180 K x 14-15/16 SDAF 3180 K x 14-15/1623180KC3W33 4200
OH 3180 x 14-15/16 ER 847RFR650 x 10 EPR 5217-21
TER 847R15 SDAF 23180 K x 15 SDAF 3180 K x 15 OH 3180 x 15 ER 847 TER 847
15-3/4 SDAF 23184 K x 15-3/4 SDAF 3184 K x 15-3/4 23184KC3W33 5200 OH 3184 x 15-3/4 ER 969 FR700 x 10 EPR 5217-23 TER 96916-1/2 SDAF 23188 K x 16-1/2 SDAF 3188 K x 16-1/2 23188KC3W33 5200 OH 3188 x 16-1/2 ER 958 FR720 x 10 EPR 5217-25 TER 958
17 SDAF 23192 K x 17 SDAF 3192 K x 17 23192KC3W33 5700 OH 3192 x 17 ER 838 FR760 x 10 EPR 838 TER 83818 SDAF 23196 K x 18 SDAF 3196 K x 18 23196KC3W33 6200 OH 3196 x 18 ER 888 FR790 x 10 EPR 888 TER 888
18-1/2 SDAF 231/500K x 18-1/2 SDAF 31/500 x 18-1/2 231/500KC3W33 6700 OH 31/500 x 18-1/2 ER 978 FR830 x 10 EPR 978 TER 97819-1/2 SDAF 231/530K x 19-1/2 SDAF 31/530 x 19-1/2 231/530KC3W33 7100 OH 31/530 x 19-1/2 ER 926 FR870x 10 EPR 926 TER 926
21 SDAF 231/560K x 21 SDAF 31/560 x 21 231/560KC3W33 7900 OH 31/560 x 21 ER 933 FR920 x 10 EPR 933 TER 93322 SDAF 231/600K x 22 SDAF 31/600 x 22 231/600KC3W33 8900 OH 31/600 x 22 ER 986 FR980 x 10 EPR 986 TER 98624 SDAF 231/630K x 24 SDAF 31/630 x 24 231/630KC3W33 10000 OH 31/630 x 24 ER 987 FR1030 x 10 EPR 987 TER 987
Note: *Typical suffix to the bearing part number is KC3W33 where K indicates taper bore, C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. For example specify 23164KC3W33. Other bearing clearances available upon request. ** Pillow Block housing includes Fixing Rings and ER or LER Seals.
SDAF 231K - Pillow Block Part Numbers
S2
S1
E1
Fixing Ring
LER Seal
TER-OS TAC Seal
TT
S1
TER-TAC Seal
TER-OS TAC Seal with oil seal instead
of V-Ring also available
SDAF Housing
d1
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
196
Pillow Block HousingsSDAF 232 Series
Housing No. A B b D E E1 F G HStatic
OilLevel
L T CapBolts
BaseBolts S1 S2 Wt.
lbmm Max Min mm h (No. Required)
SDAF 3248 K x 8-15/16 10-1/4 35 13-1/8 440 30-1/2 29 8-3/4 180 3-3/4 20-7/8 3.2 14-1/4 17-1/2 (4) 1-1/4 (4) 1-5/8 1-3/4 2-1/8 1100SDAF 3252 K x 9-7/16
12 38-1/4 14-3/4 480 33-3/8 32-7/8 9 194 4 23-7/16 3.1 15-1/2 19 (4) 1-1/4 (4) 1-5/8 1-3/4 2-1/8 1350SDAF 3252 K x 9-1/2SDAF 3256 K x 9-15/16
12 38-1/4 14-3/4 500 33-3/8 32-7/8 9 196 4 23-7/16 3.5 15-1/2 19 (4) 1-1/4 (4) 1-5/8 1-3/4 2-1/8 1400SDAF 3256 K x 10SDAF 3256 K x 10-7/16SDAF 3256 K x 10-1/2SDAF 3260 K x 10-15/16 12-13/16 41-3/4 15-3/4 540 36-3/8 35-1/8 10-1/2 212 4-1/2 25-3/4 3.8 16 20-3/4 (4) 1-1/4 (4) 1-7/8 1-3/4 2-1/8 1900SDAF 3260 K x 11SDAF 3264 K x 11-7/16
14 43-3/4 17-3/4 580 38-1/4 36-3/4 10-3/4 228 5 27-7/8 4.0 18-3/4 22-1/2 (4) 1-1/2 (4) 2 2-1/8 2-7/8 2500SDAF 3264 K x 11-1/2SDAF 3264 K x 11-15/16SDAF 3264 K x 12SDAF 3268 K x 12-7/16 14-1/2 46 17-1/8 620 40-3/4 39-1/4 11 244 5-1/4 29 4.6 17-1/4 21-3/4 (4) 1-1/2 (4) 2 2-3/8 3-1/8 2600SDAF 3268 K x 12-1/2SDAF 3272 K x 12-15/16
15-1/2 48-3/4 18-3/4 650 43-1/2 41-3/4 12-1/4 252 5-1/2 30-1/2 4.6 19-1/4 24 (4) 1-1/2 (4) 2-1/4 2-3/8 3-1/4 2900SDAF 3272 K x 13SDAF 3272 K x 13-7/16SDAF 3272 K x 13-1/2SDAF 3276 K x 13-15/16 15-1/2 48-3/4 18-3/4 680 43-1/2 41-3/4 12-1/4 260 5-1/2 30-1/2 4.3 19-1/4 24 (4) 1-1/2 (4) 2-1/4 2-3/8 3-1/4 3000SDAF 3276 K x 14SDAF 3280 K x 14-15/16 17 53 21 720 46-1/8 41-3/4 14-1/2 276 5-1/2 33-3/4 4.8 19-1/4 26-1/2 (4) 1-1/2 (4) 2-1/4 2-3/8 3-1/4 4500SDAF 3280 K x 15SDAF 3284 K x 15-3/4 18 54-1/4 21-5/8 760 49-7/8 47-1/8 15 292 5-3/4 35-3/4 5.6 21-5/8 — (4) 1-1/2 (4) 2-1/2 2-5/8 3-1/2 5000SDAF 3288 K x 16-1/2 18 54-1/4 21-5/8 790 48-7/8 47-1/8 15 300 5-3/4 35-3/4 5.3 21-5/8 27 (4) 1-1/2 (4) 2-1/2 2-5/8 3-1/2 5000SDAF 3292 K x 17 18 54-1/4 21-5/8 830 48-7/8 47-1/8 15 316 5-3/4 35-3/4 5.5 21-5/8 — (4) 1-1/2 (4) 2-1/2 2-5/8 3-1/2 5000SDAF 3296 K x 18 20 60 22 870 54-1/8 52-3/8 16 330 6 40 5.2 21-5/8 27 (4) 2 (4) 3 2-5/8 3-1/2 5300SDAF32/500 K x 18-1/2 20 60 22 920 54-1/8 52-3/8 16 356 6 40 — 24-5/8 — (4) 2 (4) 3 3-1/4 3-3/4 5300SDAF32/530 K x 19-1/2 23-1/4 64-1/8 26-5/8 980 65-1/8 63-3/8 19-5/8 375 6-1/4 47-1/4 — 27-3/4 — (4) 2-1/2 (4) 3 3-1/4 3-3/4 5600SDAF32/600 K x 22 24-1/5 69 28-1/4 1090 61-3/8 59-5/8 20 408 7 48 — 29-1/2 — (4) 2-1/2 (4) 3 3-1/8 3-7/8 5600
SDAF 232 K - Housing DimensionsDimensions in inches
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
197
Pillow Block Housing AccessoriesSDAF 232 Series
ShaftSized1 in
CompletePillow
Part No.
Pillow BlockHousing Only
Part No.
BearingPart No.
Basic Dynamic
Load RatingC kN
AdapterPart No.
LabyrinthSeal Ring2 Req’dPart No.
Fixing Ring
2 Req’dPart No.
EndCover
Part No.
TaconiteSeal
Part No.
9-7/16 SDAF23252 K x 9-7/16 SDAF3252 K x 9-7/16 23252KC3W33 2760 OH3252 x 9-7/16 LER553 FR480 x 10 EPR5217-2 TER5539-1/2 SDAF23252 K x 9-1/2 SDAF3252 K x 9-1/2 OH3252 x 9-1/2 LER178 TER178
9-15/16 SDAF23256 K x 9-15/16 SDAF3256 K x 9-15/16
23256KC3W33 2930
OH3256 x 9-15/16 LER751
FR500 x 10 EPR5217-1
TER75110 SDAF23256 K x 10 SDAF3256 K x 10 OH3256 x 10 ER705 TER705
10-7/16 SDAF23256 K x 10-7/16 SDAF3256 K x 10-7/16 OH3256 x 10-7/16 ER745 TER74510-1/2 SDAF23256 K x 10-1/2 SDAF3256 K x 10-1/2 OH3256 x 10-1/2 ER710 TER710
10-15/16 SDAF23260 K x 10-15/16 SDAF3260 K x 10-15/1623260KC3W33 3450
OH3260 x 10-15/16 ER858FR540 x 10 EPR5217-9 TER858
11 SDAF23260 K x 11 SDAF3260 K x 11 OH3260 x 11 ER825 TER82511-7/16 SDAF23264 K x 11-7/16 SDAF3264 K x 11-7/16
23264KC3W33 4000
OH3264 x 11-7/16 ER861
FR580 x 10 EPR5217-16
TER86111-1/2 SDAF23264 K x 11-1/2 SDAF3264 K x 11-1/2 OH3264 x 11-1/2 ER832 TER832
11-15/16 SDAF23264 K x 11-15/16 SDAF3264 K x 11-15/16 OH3264 x 11-15/16 ER859 TER85912 SDAF23264 K x 12 SDAF3264 K x 12 OH3264 x 12 ER818 TER818
12-7/16 SDAF23268 K x 12-7/16 SDAF3268 K x 12-7/16 23268KC3W33 4450 OH3268 x 12-7/16 ER865 FR620 x 10 EPR5217-29 TER86512-1/2 SDAF23268 K x 12-1/2 SDAF3268 K x 12-1/2 OH3268 x 12-1/2 ER866 TER866
12-15/16 SDAF23272 K x 12-15/16 SDAF3272 K x 12-15/16
23272KC3W33 4850
OH3272 x 12-15/16 ER869
FR650 x 10 EPR5217-27
TER86913 SDAF23272 K x 13 SDAF3272 K x 13 OH3272 x 13 ER846 TER846
13-7/16 SDAF23272 K x 13-7/16 SDAF3272 K x 13-7/16 OH3272 x 13-7/16 ER872 TER87213-1/2 SDAF23272 K x 13-1/2 SDAF3272 K x 13-1/2 OH3272 x 13-1/2 ER823 TER823
13-15/16 SDAF23276 K x 13-15/16 SDAF3276 K x 13-15/16 23276KC3W33 5200 OH3276 x 13-15/16 ER875 FR680 x 10 EPR5217-12 TER87514 SDAF23276 K x 14 SDAF3276 K x 14 OH3276 x 14 ER876 TER876
14-15/16 SDAF23280 K x 14-15/16 SDAF3280 K x 14-15/1623280KC3W33 5850
OH3280 x 14-15/16 ER847RFR720 x 10 EPR5217-21
TER847R15 SDAF23280 K x 15 SDAF3280 K x 15 OH3280 x 15 ER847 TER847
15-3/4 SDAF23284 K x 15-3/4 SDAF3284 K x 15-3/4 23284KC3W33 6550 OH3284 x 15-3/4 ER969 FR760 x 10 EPR5217-23 TER96916-1/2 SDAF23288 K x 16-1/2 SDAF3288 K x 16-1/2 23288KC3W33 6900 OH3288 x 16-1/2 ER958 FR790 x 10 EPR5217-25 TER958
17 SDAF23292 K x 17 SDAF3292 K x 17 23292KC3W33 7750 OH3292 x 17 ER838 FR830 x 10 EPR838 TER83818 SDAF23296 K x 18 SDAF3296 K x 18 23296KC3W33 8300 OH3296 x 18 ER888 FR870 x 10 EPR888 TER888
18-1/2 SDAF232/500 K x 18-1/2 SDAF32/500 x 18-1/2 232/500K C3W33 9300 OH32/500 x 18-1/2 ER978 FR920 x 10 EPR978 TER97819-1/2 SDAF232/530 K x 19-1/2 SDAF32/530 x 19-1/2 232/530K C3W33 11000 OH32/530 x 19-1/2 ER926 FR980 x 10 EPR926 TER926
22 SDAF232/600 K x 22** SDAF32/600 x 22 232/600K C3W33 13000 OH32/600 x 22 ER921 FR1090 x 10 EPR921 TER921
Note: Typical suffix to the bearing part number is KC3W33 where K indicates taper bore, C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. For example specify 23256 K C3W33. Other bearing clearances available upon request. ** Available in an Asymetric Housing Design.
SDAF 232K - Pillow Block Part Numbers
S2
S1
E1
TT
S1
Fixing Ring
LER Seal
TER-OS TAC Seal
SDAF Housing
d1
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
198
Plummer Block HousingsSNG 500 Series (Formerly SNHF Series)
AE
H
H1
C
S
Note: SNG 500 Series housings can be used as SNG 200 housings by using felt seals.
TS Alminum Seal(Optional)
TSNA-G Seal U-Seal(Optional)
TSNC Seal(Optional)
Seal Options
Industry Standard Metric Block DimensionsInterchangeable with Competitive UnitsSeal Options:
TSNA-G Seal - Split Rubber TS-Seal - Aluminum with O-Ring (optional)U-Seal - Split Rubber Steel Reinforced (optional)TSNC - Split Steel and Felt Seal (optional)TAU - Taconite Seal (optional)
Housings: Cast Iron, Ductile (optional)Adapter Mounted Ball or Spherical BearingEnd Covers and Taconite Seals AvailableInterchanges with PTI’s SNHF type 4-Bolt Base optional, see FSSNG-D Series (Ductile)
TAU Taconite Seal(Optional)
S1
S2
HousingPart No.
Dimensions (mm) Wt.kgd1 A B C D d2 E F H H1 L T S S1 S2
SNG530 — — 22230 K 730 H3130 FR270/16.5 2 TSN530G U530TS U530 TAU530 EC 530A— — 23230 K 937 H2330 FR270/10 1Note: Bearing Part Number in bold face is a double row spherical and most popular. Typical suffix to the bearing part number is C3W33 where C3 is the
internal clearance and W33 indicates a lube groove on the bearing O.D. K indicates taper bore bearing. For example specify 22220 K C3W33. Other clearances available upon request.
TAC Seal End Cover
TAU Taconite Seal
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
200
Metric Plummer BlockSNG 500-600 Series
SNG 500-600 Series
The SNG Series can be pro-vided with 4-Bolt mounting(FSSNG Series). Cast Ironmaterial is standard, and Duc-tile is also available from pro-duction.
Centering Marks
Lube Locations Dow el Pin
Locations
Pry slots to assist cap removal
Sensor locations
Split TNSG Seals for 500 and 600 Series shafts sizes—accommodatesmetric and inch shaft sizes. Can be replaced without removing shaft.
TS Seal with O-ring (optional)
Tapered Bore Bearing and adapter as-sembly. Housing accommodates 222 and 223 Series Spherical Roller Bearings.
Taconite Seal (optional), TS Seal, TSNG seal also available
Fixing Ring, remove to allow axial f loat
Taconite Seal
Internal Oil Seal in TAC Assembly TS Seal w ith O-ring
Tapered Bore Bearing and adapter assemblHousing accommodates 222 and 223 SerieSpherical Roller Bearings. Double Row BaBearings are also possible.
Fixing Ring
End Cover
TAU Taconite Seal (optional)
Dowel Pin Locations
TSNC Split Steel with Felt Shaft Seal
(optional)TS Seal with O-ring
Pry slots to assist cap removal
Taconite Seal (optional), TS Seal, TSNG seal also available
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
201
Metric Plummer BlocksFSSNG-D 500-600 Series4-Bolt Ductile Iron Housing
Note: The TSNG is an all rubber premium design seal and will accommodate a variety of shaft sizes - both inch and metric. 4-halves arerequired for 1 block and are included in each seal kit. The design allows seal replacement without removing the shaft.
TS Seal with O-ring (optional)
Split TSNG Seals for 500 or 600Series will accommodate both metricand inch shaft sizes. The TSNG Sealcan be replaced without moving theshaft.
TAU Taconite Seal (optional)
See SNG page for other dimensions.
(2-Bolt Optional)
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
202
Plummer Block HousingsSNG 600 Series (Formerly SNHF Series)
Industry Standard Metric Block DimensionsInterchangeable with Competitive UnitsSeal Options:
TSNA-G Seal - Split Rubber TS-Seal - Aluminum with O-Ring (optional)U-Seal - Split Rubber Steel Reinforced (optional)TSNC - Split Steel and Felt Seal (optional)TAU - Taconite Seal (optional)
Housings: Cast Iron, Ductile (optional)Adapter Mounted Ball or Spherical BearingEnd Covers and Taconite Seals AvailableInterchanges with PTI’s SNHF type4-Bolt Base optional, see FSSNG-D Series (Ductile)
AE
H
H1
C
S
HousingPart No.
Dimensions (mm) Wt.kgd1 A B C D d2 E F H H1 L T S S1 S2
TSN608G U608TS U608 TAU608 EC 510A2308 K 15.0 22308 K 112 H2308 FR90/8 1
SNG511-6091309 K 38.0 21309 K 100 H309 FR100/9.5 2
TSN609G U609TS U609 TAU609 EC 511A2309 K 54.0 22309 K 135 H2309 FR100/8 1
SNG512-6101310 K 41.5 21310 K 120 H310 FR110/10.5 2
TSN610G U610TS U610 TAU610 EC 512A2310 K 64.0 22310 K 175 H2310 FR110/8 1
SNG513-6111311 K 51.0 21311 K 138 H311 FR120/11 2
TSN611G U611TS U611 TAU611 EC 513A2311 K 75.0 22311 K 195 H2311 FR120/8 1
SNG515-6121312 K 57.0 21312 K 161 H312 FR130/12.5 2
TSN612G U612TS U612 TAU612 EC 515A2312 K 86.5 22312 K 230 H2312 FR130/10 1
SNG516-6131313 K 62.0 21313 K 184 H313 FR140/12.5 2
TSN613G U613TS U613 TAU613 EC 516A2313 K 95.0 22313 K 250 H2313 FR140/10 1
SNG518-6151315 K 80.0 21315 K 235 H315 FR160/14 2
TSN615G U615TS U615 TAU615 EC 518A2315 K 122.0 22315 K 340 H2315 FR160/10 1
SNG519-6161316 K 88.0 21316 K 258 H316 FR170/14.5 2
TSN616G U616TS U616 TAU616 EC 519A2316 K 137.0 22316 K 370 H2316 FR170/10 1
SNG520-6171317 K 98.0 21317 K 290 H317 FR180/14.5 2
TSN617G U617TS U617 TAU617 EC 520A2317 K 140.0 22317 K 420 H2317 FR180/10 1
SNG522-6191319 K 130.0 — — H319 FR200/17.5 2
TSN619G U619TS U619 TAU619 EC 522A3219 K 160.0 22319 K 515 H2319 FR200/13 1
SNG524-620— — 21320 K 385 H320 FR215/19.5 2
TSN620G U620TS U620 TAU620 EC 524A2320 K 190.0 22320 K 600 H2320 FR215/13 1
Note: Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. K indicates taper bore bearing. For example specify 22310 K C3W33. Other clearances available upon request.
B
F
L
D d1 d2
T
TAC Seal End Cover
TAU Taconite Seal
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
204
Plummer Block HousingsSN 500 SeriesSSN 500 Series
BS1
S2
The SN Housing will accept the self-align-ing ball or spherical roller bearing withadapter sleeves. The SN is designedaccording to DIN 736. Each size is sup-plied with standard felt seals and fixingrings. Double lip ZF seals are also stockedas an option. SN Housings are cast iron
and SSN Housings are ductile. SSN blockshave solid feet (no bolt holes) and allowbase bolt holes to be drilled per request.Dimensions are the same as basic size.Specify SSN, size and bolt hole needs.Drawing can be provided. Bearing andadapter sleeves sold separately.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
205
Plummer Block Housing AccessoriesBearings, Adapter Sleeves, Seal Kits and Fixing Rings
Shaft Sizemm
Housing Part No.
BearingPart No.
BasicDynamicRatingC kN
SleevePart No.
Seal Kits Fixing Rings EndCover
Part No.
InitialGrease
Quantityg
Felt Seals Standard
( 2 Required)
ZF SealsOptional
( 2 Required)Part No. Qty
20 SN505SSN505
1205 K 12 H 205 FR 52 x 5 22205 K 17 H 305 FS100 x 5 x 6 ZF05 FR 52 x 7 1 — 2522205 K 35 H 305 FR 52 x 7 1
25 SN506SSN506
1206 K 16 H 206 FR 62 x 7 22206 K 26 H 306 FS100 x 5 x 6 ZF06 FR 62 x 10 1 — 4022206 K 48 H 306 FR 62 x 10 1
30 SN507SSN507
1207 K 16 H 207 FR 72 x 8 22207 K 32 H 307 FS120 x 5 x 6 ZF07 FR 72 x 10 1 — 5022207 K 62 H 307 FR 72 x 10 1
35 SN508SSN508
1208 K 19 H 208 FR 80 x 7.5 22208 K 32 H 308 FS130 x 5 x 6 ZF08 FR 80 x 10 1 — 6022208 K 73 H 308 FR 80 x 10 1
40 SN509SSN509
1209 K 22 H 209 FR 85 x 6 22209 K 28 H 309 FS150 x 5 x 6 ZF09 FR 85x x8 1 — 6522209 K 77 H 309 FR 85 x 8 1
45 SN510SSN510
1210 K 23 H 210 FR 90 x 6.5 22210 K 28 H 310 FS165 x 5 x 6 ZF10 FR 90 x 10 1 EC 510 7522210 K 84 H 310 FR 90 x 10 1
50 SN511SSN511
1211 K 27 H 211 FR 100 x 6 22211 K 39 H 311 FS200 x 6.5 x 8 ZF11 FR 100 x 8 1 EC 511 10022211 K 115 H 311 FR 100 x 8 1
55 SN512SSN512
1212 K 30 H 212 FR 110 x 8 22212 K 48 H 312 FS200 x 6.5 x 8 ZF12 FR 110 x 10 1 — 15022212 K 122 H 312 FR 110 x 10 1
60 SN513SSN513
1213 K 31 H 213 FR 120 x 10 22213 K 57 H 313 FS210 x 6.5 x 8 ZF13 FR 120 x 12 1 EC 513 18022213 K 148 H 313 FR 120 x 12 1
65 SN515SSN515
1215 K 39 H 215 FR 130 x 8 22215 K 44 H 315 FS230 x 6.5 x 8 ZF15 FR 130 x 10 1 EC 515 23022215 K 156 H 315 FR 130 x 10 1
70 SN516SSN516
1216 K 40 H 216 FR 140 x 8.5 22216 K 51 H 316 FS260 x 7.5 x 9 ZF16 FR 140 x 10 1 EC 516 28022216 K 175 H 316 FR 140 x 10 1
SN517SSN517
1217 K 49 H 217 FR 150 x 9 275 2217 K 59 H 317 FS260 x 7.5 x 9 ZF17 FR 150 x 10 1 EC 517 330
22217 K 250 H 317 FR 150 x 10 1
80 SN518SSN518
1218 K 57 H 218FS150 x 7.5 x 9 ZF18
FR 160 x 16.5 2EC 518 4302218 K 71 H 318 FR 160 x 11.2 2
22218 K 250 H 318 FR 160 x 11.2 223218 K 311 H 2318 FR 1601 x 10 1
85 SN519SSN519
1219 K 64 H 219FS155 x 7.5 x 9 ZF19
FR 170 x 10.5 22219 K 83 H 319 FR 170 x 10 1 — 48022219 K 280 H 319 FR 170 x 10 1
90 SN520SSN520
1220 K 70 H 220FS165 x 8.5 x 10 ZF20
FR 180 x 18.1 2EC 520 6302220 K 98 H 320 FR 180 x 12.1 2
22220 K 310 H 320 FR 180 x 12.1 223220 K 410 H 2320 FR 180 x 10 1
100 SN522SSN522
1222 K 88 H 222FS185 x 10 x 12 ZF22
FR 200 x 21 2EC 522 8502222 K 124 H 322 FR 200 x 13.5 2
22222 K 405 H 322 FR 200 x 13.5 223222 K 510 H 2322 FR 200 x 10 1
110 SN524 22224 K 465 H 3124 FS200 x 10 x 12 ZF24 FR 215 x 14 2 EC 524 1000SSN524 23224 K 605 H 2324 FR 215 x 10 1115 SN526 22226 K 545 H 3126 FS210 x 10 x 12 ZF26 FR 230 x 13 2 EC 526 1100SSN526 23226 K 680 H 2326 FR 230 x 10 1125 SN528 22228 K 605 H 3128 FS230 x 10 x 12 ZF28 FR 250 x 15 2 EC 528 1400SSN528 23228 K 790 H 2328 FR 250 x 10 1135 SN530 22230 K 730 H 3130 FS245 x 10 x 12 ZF30 FR 270 x 16.5 2 EC 530 1700SSN530 23230 K 930 H 2330 FR 270 x 10 1
140 SN532 22232 K 860 H 3132 FS260 x 10 x 12 ZF32 FR 290 x 17 2 EC 532 2000SSN532 23232 K 1060 H 2332 FR 290 x 10 1Note: The SN Housing accepts Ball or Spherical Roller Bearings. Typical suffix to the bearing part number is C3W33 where C3 is
the internal clearance and W33 indicates a lube groove on the bearing O.D. K indicates taper bore bearing. For example specify 22220KC3W33.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
206
Plummer Block Housings
The SN Housing accept self-aligning ball or spheri-cal roller bearing with adapter sleeve. They aredesigned according to DIN 736. Each is suppliedwith standard felt seals and fixing rings. Double lip
ZF rubber type seals are also stocked as an option.Housings are cast iron. Bearings and adaptersleeves sold separately.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
207
Shaft Sizemm
Housing Part No.
BearingPart No.
BasicDynamicRatingC kN
SleevePart No.
Seal Kits - Part No. Fixing Rings InitialGrease
Quantityg
Felt Seals Standard
( 2 Required)
ZF Rubber SealsOptional
( 2 Required)
Size Part No. Qty
20 SN 6051305 K 18 H 305
FS100 x 5 x 6 ZF 05FR 62 x 8.5 2
402305 K 24 H 2305 FR 62 x 10 1
25 SN 6061306 K 21 H 306
FS100 x 5 x 6 ZF 06FR 72 x 9 2
502306 K 31 H 2306 FR 72 x 10 1
30 SN 607 1307 K 25 H 307 FS120 x 5 x 6 ZF 07 FR 80 x 10 2 602307 K 39 H 2307 FR 80 x 10 1
35 SN 6081308 K 29 H 308
FS130 x 5 x 6 ZF 08FR 90 x 10 2
752308 K 45 H 2308 FR 90 x 10 122308 K 112 H 2308 FR 90 x 10 1
40 SN 6091309 K 38 H 309
FS150 x 5 x 6 ZF 09FR 100 x 10.5 2
2309 K 54 H 2309 FR 100 x 10 1 10022309 K 135 H 2309 FR 100 x 10 1
45 SN 6101310 K 41 H 310
FS165 x 5 x 6 ZF 10FR 110 x 11.5 2
2310 K 64 H 2310 FR 110 x 10 1 15022310 K 175 H 2310 FR 110x x10 1
50 SN 6111311 K 51 H 311
FS200 x 6.5 x 8 ZF 11FR 120 x 12 2
2311 K 75 H 2311 FR 120 x 10 1 18022311 K 195 H 2311 FR 120 x 10 1
55 SN 6121312 K 57 H 312
FS200 x 6.5 x 8 ZF 12FR 130 x 12.5 2
2312 K 86 H 2312 FR 130 x 10 1 23022312 K 230 H 2312 FR 130 x 10 1
60 SN 6131313 K 62 H 313
FS210 x 6.5 x 8 ZF 13FR 140 x 12.5 2
2313 K 95 H 2313 FR 140 x 10 1 28022313 K 250 H 2313 FR 140 x 10 1
65 SN 6151315 K 80 H 315
FS230 x 6.5 x 8 ZF 15FR 160 x 14 2
2315 K 122 H 2315 FR 160 x 10 1 43022315 K 340 H 2315 FR 160 x 10 1
70 SN 6161316 K 88 H 316
FS260 x 7.5 x 9 ZF 16FR 170 x 14.5 2
2316 K 137 H 2316 FR 170 x 10 1 48022316 K 370 H 2316 FR 170 x 10 1
75 SN 6171317 K 98 H 317
FS260 x 7.5 x 9 ZF 17FR 180 x 14.5 2
2317 K 140 H 2317 FR 180 x 10 1 63022317 K 420 H 2317 FR 180 x 10 1
80 SN 6181318 K 108 H 318
FS150 x 7.5 x 9 ZF 18FR 190 x 15.5 2
2318 K 153 H 2318 FR 190 x 10 1 75022318 K 475 H 2318 FR 190 x 10 1
85 SN 619
1319 K 133 H 319
FS155 x 7.5 x 9 ZF 19
FR 200 x 16 2
8502319 K 165 H 2319 FR 200 x 10 120319 K 317 H 319 FR 200 x 16 222319 K 515 H 2319 FR 200 x 10 1
90 SN 620
1320 K 143 H 320
FS 165 x 8.5 x 10 ZF 20
FR 215 x 18 2
10002320 K 190 H 2320 FR 215 x 10 120320 K 336 H 320 FR 215 x 18 222320 K 600 H 2320 FR 215 x 10 1
100 SN 62220322 K 400 H 322
FS 185 x 10 x 12 ZF 22FR 240 x 20 2
110022322 K 720 H 2322 FR 240 x 10 1
110 SN 62420324 K 466 H 3124
FS 200 x 10 x 12 ZF 24FR 260 x 20.5 2
130022324 K 840 H 2324 FR 260 x 10 1
115 SN 626 20326 K 528 H 3126 FS 210 x 10 x 12 ZF 26 FR 280 x 22.5 2 160022326 K 970 H 2326 FR 280 x 10 1
125 SN 62820328 K 616 H 3128
FS 230 x 10 x 12 ZF 28FR 300 x 25 2
200022328 K 1120 H 2328 FR 300 x 10 1
135 SN 63020330 K 686 H 3130
FS 245 x 10 x 12 ZF 30FR 320 x 26.5 2
220022330 K 1250 H 2330 FR 320 x 10 1
140 SN 63220332 K 760 H 3132
FS 260 x 10 x 12 ZF 32FR 340 x 28 2
240022332 K 1375 H 2332 FR 340 x 10 1
Note: The SN Housing accepts Ball or Spherical Roller Bearings. Typical suffix to the bearing part number is C3W33 where C3 is the internal clearance and W33 indicates a lube groove on the bearing O.D. K indicates taper bore bearing. For example specify 22311KC3W33. 213 Series Bearing also possible for above housings with H300 Series Adapter.
Plummer Block Housing AccessoriesBearings, Adapter Sleeves, Seal Kits and Fixing Rings
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
208
Plummer Block HousingsSN 200 Series
The SN Housings are an industry standard and aredesigned according to DIN 738. Each housing includesfelt seals. V-ring Buna ZF Seals are also stocked as anoption. See ZF option on next page. Fixing rings arefurnished with the housing. Identify bearing choicewhen ordering for appropriate quantity of fixing rings.
Fixing ring removal creates an expansion bearing.SSN series blocks allow base bolt holes drilled perneed. They are also available on request and havesame basic dimensions for size listed. Specify SSN,size and bolt hole needs. Note: Spacer sleeve ifrequired for d2 seal to be supplied by user.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
209
Plummer Block Housing AccessoriesBearings, Seal Kits and Fixing Rings
Shaft Sized2
mm
Housing Part No.
BearingPart No.
Basic Dynamic RatingC kN
Seal Kits Fixing RingsFelt SealsStandard
( 2 Required)
ZF Rubber Seals Optional
( 2 Required)Size Qty
301205 12 FR 52 x 5 2
SN 205 2205 17 FS120 x 5 x 6 ZF07 FR 52 x 7 122205 35 FR 52 x 7 1
351206 16 FR 62 x 7 2
SN 206 2206 26 FS130 x 5 x 6 ZF08 FR 62 x 10 122206 48 FR 62 x 10 1
451207 16
ZF10FR 72 x 8 2
SN 207 2207 32 FS165 x 5 x 6 FR 72 x 10 122207 62 FR 72 x 10 1
501208 19
ZF11FR 80 x 7.5 2
SN 208 2208 32 FS200 x 6.5 x 8 FR 80 x 10 122208 73 FR 80 x 10 1
551209 22
ZF12FR 85 x 6 2
SN 209 2209 28 FS200 x 6.5 x 6 FR 85 x 8 122209 77 FR 85 x 8 1
601210 23
ZF13FR 90 x 6.5 2
SN 210 2210 28 FS210 x 6.5 x 8 FR 90 x 10 122210 84 FR 90 x 10 1
651211 27
ZF15FR 100 x 6 2
SN 211 2211 39 FS230 x 6.5 x 8 FR 100 x 8 122211 115 FR 100 x 8 1
701212 30
ZF16FR 110 x 8 2
SN 212 2212 48 FS260 x 7.5 x 9 FR 110 x 10 122212 122 FR 110 x 10 1
751213 31
ZF17FR 120 x 10 2
SN 213 2213 57 FS260 x 7.5 x 9 FR 120 x 12 122213 148 FR 120 x 12 1
801214 34.5
ZF18FR 125 x 10 2
SN 214 2214 44 FS150 x 7.5 x 9 FR 125 x 13 122214 148 FR 125 x 13 1
851215 39
ZF19FR 130 x 8 2
SN 215 2215 44 FS155 x 7.5 x 9 FR 130 x 10 122215 156 FR 130 x 10 11216 40
ZF20FR 140 x 8.5 2
90 SN 216 2216 51 FS165 x 8.5 x 10 FR 140 x 10 122216 175 FR 140 x 10 1
95 SN 2171217 49
FS175 x 8.5 x 10 ZF21FR 150 x 9 2
2217 59 FR 150 x 10 122217 250 FR 150 x 10 1
100 SN 2181218 57
FS185 x 10 x 12 ZF22FR 160 x 16.2 2
2218 71 FR 160 x 11.2 222218 250 FR 160 x 11.2 223218 311 FR 160 x 10 1
110 SN 219 22219 280 FS210 x 10 x 12 ZF24 FR 170 x 10.5 2
115 SN 2201220 70
FS210 x 10 x 12 ZF26FR 180 x 18.1 2
2220 98 FR 180 x 12.1 222220 310 FR 180 x 12.1 223220 410 FR 180 x 10 1
125 SN 2221222 88
FS230 x 10 x 12 ZF28FR 200 x 21 2
2222 124 FR 200 x 13.5 222222 405 FR 200 x 13.5 223222 510 FR 200 x 10 1
135 SN 224 22224 465 FS245 x 10 x 12 ZF30 FR 215 x 14 223224 605 FR 215 x 10 1
145 SN 226 22226 545 FS265 x 10 x 12 ZF33 FR 230 x 13 223226 680 FR 230 x 10 1
155 SN 228 22228 605 FS280 x 10 x 12 ZF35 FR 250 x 15 223228 790 FR 250 x 10 1
165 SN 230 22230 730 FS300 x 10 x 12 ZF37 FR 270 x 16.5 223230 930 FR 270 x 10 1
175 SN 232 22232 860 FS300 x 10 x 12 ZF39 FR 290 x 17 223232 1060 FR 290 x 10 1
Note: Optional ZF seal fits Shaft Size d2. Optional lockwasher and lock nut also available.
SNSeries
SSNSeries
ZF Seal Option
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
210
Plummer Block HousingsSN 300 SeriesThe SN Housings are fully interchangeable and aredesigned according to DIN 739. Each housing includesfelt seals. V-ring Buna seals are also stocked as anoption. See ZF type option next page. Fixing rings are
furnished with the housing. Identify bearing choice whenordering for appropriate quantity of fixing rings. Fixingring removal creates expansion bearing. Note: Spacersleeve for d2 seal to be supplied by user.
Other DIN 500 Series Units(Request Dimension Sheets)
DIN 505 Bronze bearings are designed forapplications in lumber, steel, chemical, wastetreatment and food industries. They will operate atsliding speeds up to 1.5 m/sec (300 ft/min).Housings are cast iron, journals are bronze.These bearings are suitable for high temperatureapplications: standard greases to approximately110°C (230°F), synthetic or solid lubricants toapproximately 450°C (840°F). Lube is channeledinto the unloaded zone of the bearing cap througha groove. Other journal types on request, seeother types below. Allowable loading: up to 450N/cm2 and sliding loads up to 250 (N·m)/(cm2·s)where:
N = bearing load (Newtons) s = seconds cm = surface area (centimeters)
m = meters
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
213
Plummer Block HousingsS 3000K Series
HousingPart No.
BearingPart No.
BasicDynamic Rating
C kN
AdapterSleevesPart No.
Fixing Rings Felt SealsEnd Cover
Part No.
InitialGrease
Quantityg
Part No. Qty Part No. Qty
S3024K 23024KC3W33 300 H3024 FR 180/10 1 10 x 8.5 x 195 4 DK 128 0.50S3026K 23026KC3W33 370 H3026 FR 200/10 1 10 x 8.5 x 200 4 DK 133 0.80S3028K 23028KC3W33 395 H3028 FR 210/10 1 14 x 11 x 225 4 DK 151 0.90S3030K 23030KC3W33 435 H3030 FR 225/10 1 14 x11 x 240 4 DK 161 1.10S3032K 23032KC3W33 500 H3032 FR 240/10 1 14 x 11 x 250 4 DK 166 1.20S3034K 23034KC3W33 620 H3034 FR 260/10 1 16 x 12 x 270 4 DK 180 1.50S3036K 23036KC3W33 720 H3036 FR 280/10 1 16 x 12 x 285 4 DK 190 1.70S3038K 23038KC3W33 750 H3038 FR 290/10 1 16 x 12 x 300 4 DK 200 1.90S3040K 23040KC3W33 875 H3040 FR 310/10 1 16 x 12 x 315 4 DK 210 2.20S3044K 23044KC3W33 1040 H3044 FR 340/10 1 16 x 12 x 350 4 DK 230 2.90S3048K 23048KC3W33 1125 H3048 FR 360/10 1 16 x 12 x 380 4 DK 250 4.00S3052K 23052KC3W33 1400 H3052 FR 400/10 1 16 x 12 x 410 4 DK 270 4.50S3056K 23056KC3W33 1500 H3056 FR 420/10 1 16 x 12 x 445 4 DK 290 5.20
The S 3000 K Series is aheavy duty metric blockwhich uses the 230 BearingSeries. Cast iron blocksinclude Felt Seals and Fix-ing Rings. Adapters andBearings sold separately.
BS2
S1
E
PTI
SN 3030
EYE BOLT
A
C
H
H1
F
L
d D
DRAIN PLUG
S BOLT
LUBE PLUG
FIXED
FLOAT
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
214
Plummer Block HousingsSD 3100 TS SeriesThe SD 3100 Series is an extra heavy duty housing thatuses an adapter mounted bearing. The unit includes fixingrings and labyrinth seal rings. Standard housing is cast iron.Ductile and steel housings are also stocked, end covers onrequest.
SD 3000 & SD 3200 Series available on request.
HousingPart No. d A b C D e E f H H1 L S S1 S2 T x Wt.
FS1652205K 17.0 H305 ZW42 x 52 2210K 28.0 H310 ZW80 x 9022205K 35.0 H305 ZW42 x 52 22210K 84.0 H310 ZW80 x 90
722506D1206K 15.6 H206 FR6 x 62
FS120 722511D1211K 27.0 H211 FR6 x 100
FS2002206K 25.5 H306 ZW50 x 62 2211K 39.0 H311 ZW85 x 10022206K 48.0 H306 ZW50 x 62 22211K 115.0 H311 ZW85 x 100
722507D1207K 16.0 H207 FR8 x 72
FS130 722512D1212K 30.0 H212 FR8 x 110
FS2002207K 32.0 H307 ZW65 x 72 2212K 47.5 H312 ZW90 x 11022207K 67.0 H307 ZW65 x 72 22212K 122.0 H312 ZW90 x 110
722508D1208K 19.3 H208 FR7 x 80
FS130 722513D1213K 31.0 H213 FR10 x 120
FS2102208K 31.5 H308 ZW70 x 80 2213K 57.0 H313 ZW100 x 12022208K 73.0 H308 ZW70 x 80 22213K 148.0 H313 ZW100 x 120
722509D1209K 22.0 H209 FR6 x 85
FS1502209K 28.0 H309 ZW75 x 8522209K 77.0 H309 ZW75 x 85
These Flanged Housings accommodate 1220, 2200 series Balland 222 series Spherical Bearings. Type A housings are closedone end, and Type B are open on both ends. Both are suppliedwith seals and fixing rings. For expansion units omit the fixingring. Specify Type A or B when ordering. Units are normal stock.
Type B - Open End
Bearings, Sleeves and Accessories
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
217
Flanged Housings722500 Series - 4 Bolt FlangeFor 1200, 2200, & 222 Series Bearings
FS3502215K 44.0 H315 1 FR 10 x 130 2218K 71.0 H318 1 FR 10 x 16022215K 156.0 H315 1 FR 10 x 130 22218K 250.0 H318 1 FR 10 x 160
722516
1216K 40.0 H216 2 FR 8.5 x 10
FS330722520
1220K 69.5 H2201 FR 10 x 180
and FR 12 x 180 FS370
2216K 51.0 H316 1 FR 10 x 140 1
22216K 175.0 H316 1 FR 10 x 140 2220K 98.0 H320 1 FR 10 x 180
7225171217K 48.0 H217 2 FR 9 x 150
FS33022220K 310.0 H320 1 FR 10 x 180
2217K 58.5 H317 1 FR 10 x 150722522
1222K 88.0 H222 2 FR 12.5 x 200FS46022217K 210.0 H317 1 FR 10 x 150 2222K 124.0 H322 1 FR 10 x 200
22222K 405.0 H322 1 FR 10 x 200
Bearings, Sleeves and Accessories
These 722500 Series Flange Housings utilize self aligningBall or Spherical Roller Bearings. Type A housings are closedend, Type B are open on both ends. Seals and fixing rings areincluded. For expansion units omit the fixing ring. SpecifyType A or B when ordering. Units are normal stock.
Type B - Open EndType A - Closed End
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
HSPA Take-Up Units mount on customer sup-plied frames. When used in pairs, they provideadjustment for conveyor systems. Housingscan be provided with bearing and adapter.Custom units are also possible.
AR1
H H1
R
W
Note: Housing can be supplied as fixed (F) or floating (L). Housing also supplied for thru shafts (B) or closed (A). Specify at the time of order. Material = Cast Steel
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
220
Plummer Block HousingsHFO 200 Series - Oil Lubrication
The HFO/HFOE housings are suitable for high speeds and / or tem-peratures. These housings include Oil Splash Rings for assistinglubrication of the bearing in high speed applications, such as fans.Housings are Cast Iron. Ductile housings are also available onrequest. Labyrinth seals are standard and housing can be suppliedwith open or closed ends. Air vents and oil level gauges are includedwith each housing. Circulating oil provisions can also be included onrequest. Adapter mount units for straight shafts are also available.
Part No. d A B B1 B2 C d2 d3 E H H1 L L1 M S S1 U V Wt.kg
The HFO/HFOE housings are suitable for high speeds and/or high temperatures.These housings include Oil Splash Rings for assisting lubrication of the bearing inhigh speed applications such as fans. Housings are Cast Iron. Ductile housingsare also available on request. Labyrinth seals are standard and housings can besupplied with open or closed ends. Air vents and oil level gauges are includedwith each housing. Circulating oil provisions can also be included on request.Adapter mount units for straight shafts are also available.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
222
Double Bearing HousingsPDNF SeriesGrease Lube for Fan Applications
PDNF units are an alternative to pillow block housingsfor high speed fan applications. Alignment error isvirtually eliminated. Deep groove ball bearings allowhigh speed operation. Maintenance is simplified asexcess grease will be centrifuged into the middle
housing area. Housings normally supplied withoutbearings and shaft. If shaft and bearings are desired,specify shaft length and note bearings when ordering.Shaft can be supplied to suit need.
Part No. d d1 H H1 I I1 I2 I3 I4 A b c E E1 n s D L G Bearing Part No.
*Note: Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified. K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use the H200 Series adapters.
2200 Series (for Taper Bore see H300 Series Adapters)
*Note: Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified.K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use the H300 or H2300 Series adapters.
*Note: Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified.K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use the H300 or H3100 Series adapters or SNW.
dD
B
d1
B1
D
B
dD
B
Tapered BoreAdapter Mounted
Uses H300 & H3100 Adaptersor SNW
Tapered Bore Straight Bore
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified.K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use the H2300 Series adapters.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
227
Spherical Roller Bearings230 SeriesTapered and Straight Bores
*Note: Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified. K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use the H3000 Series adapters.
dD
B
dD
B
d1
B1
D
B
Tapered BoreAdapter Mounted
Uses H3000 Adapters
Tapered Bore Straight Bore
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
228
Spherical Roller Bearings231 SeriesTapered and Straight Bores
*Note: Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified. K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use the H3100 Series adapters.
Part No. Suffix C3W33 (C3 = Internal Clearance, W33 = Lube Groove) will be provided unless otherwise specified. K = Taper Bore, without K = straight bore. For Taper Bore (K) bearings, use theOH3200 Series adapters.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
230
Adapter InterchangeH-Type SNW Type
H204 x 17MM H204 —H205 x 3/4 HE205 —H205 x 20MM H205 —H206 x 1 HE206 —H206 x 25MM H206 —H207 x 30MM H207 —H208 x 1-1/4 HE208 —H208 x 35MM H208 —H209 x 1-1/2 HE209 —H209 x 40MM H209 —H210 x 1-3/4 HE210 —H210 x 45MM H210 —H211 x 2 HE211 —H211 x 50MM H211 —H212 x 55MM H212 —H213 x 2-1/4 HE213 —H213 x 60MM H213 —H215 x 2-1/2 HE215 —H215 x 65MM H215 —H216 x 2-3/4 HE216 —H216 x 70MM H216 —H217 x 3 HE217 —H217 x 75MM H217 —H218 x 3-1/4 HE218 —H218 x 80MM H218 —H219 x 85MM H219 —H220 x 3-1/2 HE220 —H220 x 90MM H220 —H222 x 4 HE222 —H222 x 100MM H222 —H304 x 5/8 HS304 —H304 x 17MM H304 —H305 x 1-1/16 HA305 —H305 x 3/4 HE305 SNW05 x 3/4H305 x 20MM H305 —H306 x 15/16 HA306 SNW06 x 15/16H306 x 1 HE306 SNW06 x 1H306 x 25MM H306 —H307 x 1-1/16 HA307 SNW07 x 1-1/16H307 x 1-1/8 HS307 SNW07 x 1-1/8H307 x 1-3/16 HA307 SNW07 x 1-3/16H307 x 1-1/4 HE307 SNW07 x 1-1/4H307 x 30MM H307 —H308 x 1-1/4 HE308 SNW08 x 1-1/4H308 x 1-5/16 HA208 SNW08 x 1-5/16H308 x 1-3/8 HS308 SNW08 x 1-3/8H308 x 35MM H308 —H309 x 1-3/8 — SNW09 x 1-3/8H309 x 1-7/16 HA309 SNW09 x 1-7/16H309 x 1-1/2 HE309 SNW09 x 1-1/2H309 x 40MM H309 —H310 x 1-5/8 HS310 SNW10 x 1-5/8H310 x 1-11/16 HA310 SNW10 x 1-11/16H310 x 1-3/4 HE310 SNW10 x 1-3/4H310 x 45MM H310 —H311 x 1-3/4 HE311 SNW11 x 1-3/4H311 x 1-7/8 HS311 SNW11 x 1-7/8H311 x 1-15/16 HA311 SNW11 x 1-15/16H311 x 2 HE311 SNW11 x 2H311 x 50MM H311 —
H-Type SNW TypeH312 x 2 HE312 SNW12 x 2H312 x 2-1/16 HA312 SNW12 x 2-1/16H312 x 2-1/8 HS312 SNW12 x 2-1/8H312 x 55MM H312 —H313 x 2 HE313 SNW13 x 2H313 x 2-1/8 HS313 SNW13 x 2-1/8H313 x 2-3/16 HA313 SNW13 x 2-3/16H313 x 2-1/4 HE313 SNW13 x 2-1/4H313 x 2-5/16 HA313 SNW13 x 2-5/16H313 x 60MM H313 —H314 x 2-5/16 HA314 SNW14 x 2-5/16H314 x 60MM H314 —H315 x 2-3/8 HS315 SNW15 x 2-3/8H315 x 2-7/16 HA315 SNW15 x 2-7/16H315 x 2-1/2 HE315 SNW15 x 2-1/2H315 x 65MM H315 —H316 x 2-11/16 HA316 SNW16 x 2-11/16H316 x 2-3/4 HE316 SNW16 x 2-3/4H316 x 70MM H316 —H317 x 2-15/16 HA317 SNW17 x 2-15/16H317 x 3 HE317 SNW17 x 3H317 x 75MM H317 —H318 x 3-1/8 HS318 SNW18 x 3-1/8H318 x 3-3/16 HA318 SNW18 x 3-3/16H318 x 3-1/4 HE318 SNW18 x 3-1/4H318 x 80MM H318 —H319 x 3-3/16 HA319 SNW19 x 3-3/16H319 x 3-1/4 HE319 SNW19 x 3-1/4H319 x 3-3/8 HS319 SNW19 x 3-3/8H319 x 85MM H319 —H320 x 3-7/16 HA320 SNW20 x 3-7/16H320 x 3-1/2 HE320 SNW20 x 3-1/2H320 x 90MM H320 —H321 x 3-11/16 HA321 SNW21 x 3-11/16H321 x 3-3/4 HE321 SNW21 x 3-3/4H321 x 95MM H321 —H322 x 3-15/16 HA322 SNW22 x 3-15/16H322 x 4 HE322 SNW22 x 4H322 x 100MM H322 —H2305 x 3/4 HE2305 —H2305 x 20MM H2305 —H2306 x 7/8 — —H2306 x 1-5/16 HA2306 —H2306 x 1 HE2306 —H2306 x 25MM H2306 —H2307 x 1-1/8 HS2307 —H2307 x 1-3/16 HA2307 —H2307 x 30MM H2307 —H2308 x 1-1/4 HE2308 SNW108 x 1-1/4H2308 x 1-5/16 HA2308 SNW108 x 1-5/16H2308 x 35MM H2308 —H2309 x 1-7/16 HA2309 SNW109 x 1-7/16H2309 x 1-1/2 HE2309 SNW109 x 1-1/2H2309 x 40MM H2309 —H2310 x 1-5/8 HS2310 SNW110 x 1-5/8H2310 x 1-11/16 HA2310 SNW110 x 1-11/16H2310 x 1-3/4 HE2310 SNW110 x 1-3/4H2310 x 45MM H2310 —H2311 x 1-7/8 HS2311 SNW111 x 1-7/8H2311 x 1-15/16 HA2311 SNW111 x 1-15/16
H-Type SNW TypeH2311 x 2 HE2311 SNW111 x 2H2311 x 50MM H2311 —H2312 x 2-1/8 HS2312 SNW112 x 2-1/8H2312 x 55MM H2312 —H2313 x 2-3/16 HA2313 SNW113 x 2-3/16H2313 x 2-1/4 HE2313 SNW113 x 2-1/4H2313 x 2-3/8 HS2313 SNW113 x 2-3/8H2313 x 60MM H2313 —H2314 x 60MM H2314 —H2315 x 2-7/16 HA2315 SNW115 x 2-7/16H2315 x 2-1/2 HE2315 SNW115 x 2-1/2H2315 x 2-5/8 HS2315 SNW115 x 2-5/8H2315 x 65MM H2315 —H2316 x 2-11/16 HA2316 SNW116 x 2-11/16H2316 x 2-3/4 HE2316 SNW116 x 2-3/4H2316 x 70MM H2316 —H2317 x 2-15/16 HA2317 SNW117 x 2-15/16H2317 x 3 HE2317 SNW117 x 3H2317 x 75MM H2317 —H2318 x 3-1/8 HS2318 SNW118 x 3-1/8H2318 x 3-3/16 HA2318 SNW118 x 3-3/16H2318 x 3-1/4 HE2318 SNW118 x 3-1/4H2318 x 80MM H2318 —H2319 x 3-1/4 HE2319 SNW119 x 3-1/4H2319 x 85MM H2319 —H2320 x 3-7/16 HA2320 SNW120 x 3-7/16H2320 x 3-1/2 HE2320 SNW120 x 3-1/2H2320 x 90MM H2320 —H2321 x 95MM H2321 —H2322 x 3-15/16 HA2322 SNW122 x 3-15/16H2322 x 4 HE2322 SNW122 x 4H2322 x 100MM H2322 —H2324 x 4-3/16 HA2324 SNW124 x 4-3/16H2324 x 4-1/4 HE2324 SNW124 x 4-1/4H2324 x 110MM H2324 —H2326 x 4-7/16 HA2326 SNW126 x 4-7/16H2326 x 4-1/2 HE2326 SNW126 x 4-1/2H2326 x 115MM H2326 —H2328 x 4-15/16 HA2328 SNW128 x 4-15/16H2328 x 5 HE2328 SNW128 x 5H2328 x 125MM H2328 —H2330 x 5-3/16 HA2330 SNW130 x 5-3/16H2330 x 5-1/4 HE2330 SNW130 x 5-1/4H2330 x 135MM H2330 —H2332 x 5-7/16 HA2332 SNW132 x 5-7/16H2332 x 5-1/2 HE2332 SNW132 x 5-1/2H2332 x 140MM H2332 —H2334 x 5-15/16 HA2334 SNW134 x 5-15/16H2334 x 6 HE2334 SNW134 x 6H2334 x 150MM H2334 —H2336 x 6-7/16 HA2336 SNW136 x 6-7/16H2336 x 6-1/2 HE2336 SNW136 x 6-1/2H2336 x 160MM H2336 —H2338 x 6-3/4 HE2338 —H2338 x 6-15/16 HA2338 SNW138 x 6-15/16H2338 x 7 — SNW138 x 7H2338 x 170MM H2338 —H2340 x 7 HE2340 SNW140 x 7H2340 x 7-3/16 HA2340 SNW140 x 7-3/16H2340 x 180MM H2340 —
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
231
Adapter InterchangeH-Type SNW, SNP Type
H2344 x 7-15/16 — SNW144 x 7-15/16H2344 x 200MM H2344 —H2348 x 8-15/16 — SNP148 x 8-15/16H2348 x 220MM H2348 —H2352 x 9-7/16 — SNP152 x 9-7/16H2352 x 240MM H2352 —H2356 x 260MM H2356 —H3024 x 4-3/16 HA3224 x 4-3/16 SNW3024 x 4-3/16H3024 x 4-1/4 HE3024 x 4-1/4 SNW3024 x 4-1/4H3024 x 110MM H3024 —H3026 x 4-7/16 HA3026 x 4-7/16 SNW3026 x 4-7/16H3026 x 4-1/2 HE3026 x 4-1/2 SNW3026 x 4-1/2H3026 x 115MM H3026 —H3028 x 4-15/16 HA3028 x 4-15/16 SNW3028 x 4-15/16H3028 x 5 HE3028 x 5 SNW3028 x 5H3028 x 125MM H3028 —H3030 x 5-3/16 HA3030 x 5-3/16 SNW3030 x 5-3/16H3030 x 5-1/4 HE3030 x 5-1/4 SNW3030 x 5-1/4H3030 x 135MM H3030 —H3032 x 5-7/16 HA3032 x 5-7/16 SNW3032 x 5-7/16H3032 x 5-1/2 HE3032 x 5-1/2 SNW3032 x 5-1/2H3032 x 140MM H3032 —H3034 x 5-15/16 HA3034 x 5-15/16 SNW3034 x 5-15/16H3034 x 6 HE3034 x 6 SNW3034 x 6H3034 x 150MM H3034 —H3036 x 6-7/16 HA3036 x 6-7/16 SNW3036 x 6-7/16H3036 x 6-1/2 HE3036 x 6-1/2 SNW3036 x 6-1/2H3036 x 160MM H3036 —H3038 x 6-15/16 HA3028 SNW3038 x 6-15/16H3038 x 170MM H3038 —H3040 x 7-3/16 HA3040 x 7-3/16 SNW3040 x 7-3/16H3040 x 180MM H3040 —H3044 x 200MM H3044 —H3044 x 7-15/16 HA3044 x 7-15/16 SNP3044 x 7-15/16H3044 x 8 HE3044 x 8 SNP3044 x 8H3048 x 220MM H3048 —H3048 x 8-7/16 HA3048 x 8-7/16 SNP3048 x 8-7/16H3048 x 8-1/2 HE3048 x 8-1/2 SNP3048 x 8-1/2H3048 x 8-15/16 HA3048 x 8-15/16 SNP3048 x 8-15/16H3048 x 9 HE3048 x 9 SNP3048 x 9H3052 x 240MM H3052 —H3052 x 9-7/16 HA3052 x 9-7/16 SNP3052 x 9-7/16H3052 x 9-1/2 HE3052 x 9-1/2 SNP3052 x 9-1/2H3056 x 260MM H3056 —H3056 x 9-15/16 HA3056 x 9-15/16 SNP3056 x 9-15/16H3056 x 10 HE3056 x 10 SNP3056 x 10H3056 x 10-7/16 HA3056 x 10-7/16 SNP3056 x 10-7/16H3056 x 10-1/2 HE3056 x 10-1/2 SNP3056 x 10-1/2H3060 x 250MM H3060 —H3060 x 10-15/16 HA3060 x 10-15/16 SNP3060 x 10-15/16H3060 x 11 HE3060 x 11 SNP3060 x 11H3064 x 300MM H3064 —H3064 x 11-7/16 HA3064 x 11-7/16 SNP3064 x 11-7/16H3064 x 11-1/2 HE3064 x 11-1/2 SNP3064 x 11-1/2H3064 x 11-15/16 HA3064 x 11-15/16 SNP3064 x 11-15/16H3064 x 12 HE3064 x 12 SNP3064 x 12H3068 x 320MM H3064 —H3068 x 12-7/16 HA3068 x 12-7/16 SNP3068 x 12-7/16H3068 x 12-1/2 HE3068 x 12-1/2 SNP3068 x 12-1/2H3072 x 340MM H3072 —H3072 x 12-15/16 HA3072 x 12-15/16 SNP3072 x 12-15/16H3072 x 13 HE3072 x 13 SNP3072 x 13H3072 x 13-7/16 HA3072 x 13-7/16 SNP3072 x 13-7/16
H-Type SNW, SNP TypeH3072 x 13-1/2 HE3072 x 13-1/2 SNP3072 x 13-1/2H3076 x 360MM H3076 —H3076 x 13-15/16 HA3076 x 13-15/16 SNP3076 x 13-15/16H3076 x 14 HE3076 x 14 SNP3076 x 14H3080 x 380MM H3080 —H3080 x 14-15/16 HA3080 x 14-15/16 SNP3080 x 14-15/16H3080 x 15 HE3080 x 15 SNP3080 x 15H3084 x 400MM H3084 —H3084 x 15-3/4 HE3084 x 15-3/4 SNP3084 x 15-3/4H3088 x 16-1/2 HE3088 x 16-1/2 SNP3088 x 16-1/2H3092 x 17 HE3092 x 17 SNP3092 x 17H3096 x 18 HE3096 x 18 SNP3096 x 18H3120 x 3-7/16 HA3120 x 3-7/16 SNW3120 x 3-7/16H3120 x 3-1/2 HE3120 x 3-1/2 SNW3120 x 3-1/2H3120 x 90MM H3120 —H3122 x 3-11/16 — SNW3122 x 3-11/16H3122 x 3-15/16 HA3122 x 3-15/16 SNW3122 x 3-15/16H3122 x 4 HE3122 x 4 SNW3122 x 4H3122 x 100MM H3122 —H3124 x 4-3/16 HA3124 x 4-3/16 SNW3124 x 4-3/16H3124 x 4-1/4 HE3124 x 4-1/4 SNW3124 x 4-1/4H3124 x 110MM H3124 —H3126 x 4-7/16 HA3126 x 4-7/16 SNW3126 x 4-7/16H3126 x 4-1/2 HE3126 x 4-1/2 SNW3126 x 4-1/2H3126 x 115MM H3126 —H3128 x 4-15/16 HA3128 x 4-15/16 SNW3128 x 4-15/16H3128 x 5 HE3128 x 5 SNW3128 x 5H3128 x 125MM H3128 —H3130 x 5-3/16 HA3130 x 5-3/16 SNW3130 x 5-3/16H3130 x 5-1/4 HE3130 x 5-1/4 SNW3130 x 5-1/4H3130 x 135MM H3130 —H3132 x 5-7/16 HA3132 x 5-7/16 SNW3132 x 5-7/16H3132 x 5-1/2 HE3132 x 5-1/2 SNW3132 x 5-1/2H3132 x 140MM H3132 —H3134 x 5-15/16 HA3134 x 5-15/16 SNW3134 x 5-15/16H3134 x 6 HE3134 x 6 SNW3134 x 6H3134 x 150MM H3134 —H3136 x 6-7/16 HA3136 x 6-7/16 SNW3136 x 6-7/16H3136 x 6-1/2 HE3136 —H3136 x 160MM H3136 —H3138 x 6-15/16 HA3138 x 6-15/16 SNW3138 x 6-15/16H3138 x 170MM H3138 —H3140 x 7-3/16 HA3140 x 7-3/16 SNW3140 x 7-3/16H3140 x 180MM H3140 —H3144 x 7-15/16 HA3144 x 7-15/16 SNW3144 x 7-15/16H3144 x 8 HE3144 x 8 SNW3144 x 8H3144 x 200MM H3144 —H3148 x 8-1/2 HE3148 x 8-1/2 SNP3148 x 8-1/2H3148 x 220MM H3148 —H3152 x 240MM H3152 —H3152 x 9-7/16 H3152 x 9-7/16 SNP3152 x 9-7/16H3152 x 9-1/2 HE3152 x 9-1/2 SNP3152 x 9-1/2H3156 x 260MM H3156 —H3156 x 9-15/16 HA3156 x 9-15/16 SNP3156 x 9-15/16H3156 x 10 HE3156 x 10 SNP3156 x 10H3156 x 10-7/16 HA3156 x 10-7/16 SNP3156 x 10-7/16H3156 x 10-1/2 HE3156 x 10-1/2 SNP3156 x 10-1/2H3160 x 280MM H3160 —H3160 x 10-15/16 HA3160 x 10-15/16 SNP3160 x 10-15/16H3160 x 11 HE3160 x 11 SNP3160 x 11
H-Type SNW, SNP TypeH3164 x 300MM H3164 —H3164 x 11-7/16 HA3164 x 11-7/16 SNP3164 x 11-7/16H3164 x 11-1/2 HE3164 x 11-1/2 SNP3164 x 11-1/2H3164 x 11-15/16 H3164 x 11-15/16 SNP3164 x 11-15/16H3164 x 12 HE3164 x 12 SNP3164 x 12H3168 x 320MM H3168 —H3168 x 12-7/16 HA3168 x 12-7/16 SNP3168 x 12-7/16H3168 x 12-1/2 HE3168 x 12-1/2 SNP3168 x 12-1/2H3172 x 340MM H3172 —H3172 x 12-15/16 HA3172 x 12-15/16 SNP3172 x 12-15/16H3172 x 13 HE3172 x 13 SNP3172 x 13H3172 x 13-7/16 HA3172 x 13-7/16 SNP3172 x 13-7/16H3172 x 13-1/2 HE3172 x 13-1/2 SNP3172 x 13-1/2H3176 x 360MM H3176 —H3176 x 13-15/16 HA3176 x 13-15/16 SNP3176 x 13-15/16H3176 x 14 HE3176 x 14 SNP3176 x 14H3180 x 380MM H3180 —H3180 x 14-15/16 HA3180 x 14-15/16 SNP3180 x 14-15/16H3180 x 15 HE3180 x 15 SNP3180 x 15H3184 x 400MM H3184 —H3184 x 15-3/4 HE3184 x 15-3/4 SNP3184 x 15-3/4H3188 x 16-1/2 HE3188 x 16-1/2 SNP3188 x 16-1/2H3192 x 17 HE3192 x 17 SNP3192 x 17H3196 x 18 HE3196 x 18 SNP3196 x 18H3252 x 240MM H3252 —H3252 x 9-7/16 HA3252 x 9-7/16 SNP3252 x 9-7/16H3252 x 9-1/2 HE3252 x 9-1/2 SNP3252 x 9-1/2H3256 x 260MM H3256 —H3256 x 9-15/16 HA3256 x 9-15/16 SNP3256 x 9-15/16H3256 x 10 HE3256 x 10 SNP3256 x 10H3256 x 10-7/16 HA3256 x 10-7/16 SNP3256 x 10-7/16H3256 x 10-1/2 HE3256 x 10-1/2 SNP3256 x 10-1/2H3260 x 280MM H3260 —H3260 x 10-15/16 HA3260 x 10-15/16 SNP3260 x 10-15/16H3260 x 11 HE3260 x 11 SNP3260 x 11H3264 x 300MM H3264 —H3264 x 11-7/16 HA3264 x 11-7/16 SNP3264 x 11-7/16H3264 x 11-1/2 HE3264 x 11-1/2 SNP3264 x 11-1/2H3264 x 11-15/16 HA3264 x 11-15/16 SNP3264 x 11-15/16H3264 x 12 HE3264 x 12 SNP3264 x 12H3268 x 320MM H3268 —H3268 x 12-7/16 HA3268 x 12-7/16 SNP3268 x 12-7/16H3268 x 12-1/2 HE3268 x 12-1/2 SNP3268 x 12-1/2H3272 x 340MM H3272 —H3272 x 12-15/16 HA3272 x 12-15/16 SNP3272 x 12-15/16H3272 x 13 HE3272 x 13 SNP3272 x 13H3272 x 13-7/16 HA3272 x 13-7/16 SNP3272 x 13-7/16H3272 x 13-1/2 HE3272 x 13-1/2 SNP3272 x 13-1/2H3276 x 360MM H3276 —H3276 x 13-15/16 HA3276 x 13-15/16 SNP3276 x 13-15/16H3276 x 14 HA3276 x 14 SNP3276 x 14H3280 x 380MM H3280 —H3280 x 14-15/16 HA3280 x 14-15/16 SNP3280 x 14-15/16H3280 x 15 HE3280 x 15 SNP3280 x 15H3284 x 400MM H3284 —H3284 x 15-3/4 HE3284 x 15-3/4 SNP3284 x 15-3/4H3288 x 16-1/2 HE3288 x 16-1/2 SNP3288 x 16-1/2H3292 x 17 HE3292 x 17 SNP3292 x 17H3296 x 18 HE3296 x 18 SNP3296 x 18
Note: SNW-Type adapters use N or AN nuts with inch threads, H-Type adapters are interchangable and use standard KM nuts with metric threads. Both are industry standard.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
232
Adapter SleevesSNW 00 Series
Inch Bores Part No. Dimension (in) Nut Lock Washer
Weightlbd1 I D c
SNW05 x 3/4 3/4 1.27 1.56 0.46 N05 W05 0.2SNW05 x 11/16 11/16 1.27 1.56 0.46 N05 W05 0.3SNW06 x 15/16 15/16 1.35 1.75 0.46 N06 W06 0.2SNW06 x 1 1 1.35 1.75 0.46 N06 W06 0.2SNW07 x 1-1/16 1-1/16 1.46 2.06 0.48 N07 W07 0.4SNW07 x 1-1/8 1-1/8 1.46 2.06 0.48 N07 W07 0.3SNW07 x 1-1/4 1-1/4 1.46 2.06 0.48 N07 W07 0.3SNW07 x 1-3/16 1-3/16 1.46 2.06 0.48 N07 W07 0.3SNW08 x 1-1/4 1-1/4 1.50 2.25 0.50 N08 W08 0.4SNW08 x 1-3/8 1-3/8 1.50 2.25 0.50 N08 W08 0.4SNW08 x 1-5/16 1-5/16 1.50 2.25 0.50 N08 W08 0.4SNW09 x 1-3/8 1-3/8 1.58 2.53 0.50 N09 W09 0.6SNW09 x 1-7/16 1-7/16 1.58 2.53 0.50 N09 W09 0.6SNW09 x 1-1/2 1-1/2 1.58 2.53 0.50 N09 W09 0.6SNW10 x 1-11/16 1-11/16 1.77 2.69 0.56 N10 W10 0.7SNW10 x 1-5/8 1-5/8 1.77 2.69 0.56 N10 W10 0.7SNW10 x 1-3/4 1-3/4 1.77 2.69 0.56 N10 W10 0.7SNW11 x 1-13/16 1-13/16 1.85 2.97 0.56 N11 W11 0.8SNW11 x 1-3/4 1-3/4 1.85 2.97 0.56 N11 W11 0.8SNW11 x 1-7/8 1-7/8 1.85 2.97 0.56 N11 W11 0.8SNW11 x 1-15/16 1-15/16 1.85 2.97 0.56 N11 W11 0.9SNW11 x 2 2 1.85 2.97 0.56 N11 W11 0.9SNW13 x 2 2 2.10 3.38 0.63 N13 W13 1.0SNW13 x 2-3/16 2-3/16 2.10 3.38 0.63 N13 W13 1.4SNW13 x 2-1/4 2-1/4 2.10 3.38 0.63 N13 W13 1.4SNW13 x 2-5/16 2-5/16 2.10 3.38 0.63 N13 W13 1.3SNW15 x 2-3/8 2-3/8 2.30 3.88 0.67 AN15 W15 2.4SNW15 x 2-1/2 2-1/2 2.30 3.88 0.67 AN15 W15 2.3SNW15 x 2-7/16 2-7/16 2.30 3.88 0.67 AN15 W15 2.2SNW15 x 2-5/8 2-5/8 2.30 3.88 0.67 AN15 W15 2.2SNW16 x 2-11/16 2-11/16 2.38 4.16 0.67 AN16 W16 2.4SNW16 x 2-3/4 2-3/4 2.38 4.16 0.67 AN16 W16 2.4SNW17 x 2-15/16 2-15/16 2.49 4.41 0.70 AN17 W17 2.9SNW17 x 3 3 2.49 4.41 0.70 AN17 W17 2.9SNW18 x 3-3/16 3 -3/16 2.65 4.66 0.78 AN18 W18 4.0SNW18 x 3-1/4 3-1/4 2.49 4.66 0.78 AN18 W18 4.0SNW20 x 3-7/16 3-7/16 2.87 5.19 0.84 AN20 W20 4.0SNW20 x 3-1/2 3-1/2 2.87 5.19 0.84 AN20 W20 4.0SNW22 x 3-11/16 3-11/16 3.21 5.72 0.91 AN22 W22 4.9SNW22 x 3-15/16 3-15/16 3.21 5.72 0.91 AN22 W22 4.8SNW22 x 4 4 3.21 5.72 0.91 AN22 W22 4.8SNW24 x 4-3/16 4-3/16 3.47 6.13 0.94 AN24 W24 6.2SNW24 x 4-1/4 4-1/4 3.47 6.13 0.94 AN24 W24 6.2SNW26 x 4-7/16 4-7/16 3.76 6.75 1.00 AN26 W26 9.7SNW26 x 4-1/2 4-1/2 3.76 6.75 1.00 AN26 W26 9.7SNW28 x 4-7/8 4 7/8 3.98 7.09 1.06 AN28 W28 10.5SNW28 x 4-15/16 4-15/16 3.98 7.09 1.06 AN28 W28 10.5SNW28 x 5 5 3.98 7.09 1.06 AN28 W28 10.5SNW30 x 5-3/16 5-3/16 4.24 7.69 1.13 AN30 W30 16.0SNW30 x 5-1/4 5-1/4 4.24 7.69 1.13 AN30 W30 16.0SNW32 x 5-7/16 5-7/16 4.58 8.06 1.19 AN32 W32 16.0SNW32 x 5-1/2 5-1/2 4.58 8.06 1.19 AN32 W32 16.0SNW32 x 5-3/4 5-3/4 4.58 8.06 1.19 AN32 W32 16.0SNW34 x 5-15/16 5-15/16 4.85 8.66 1.22 AN34 W34 19.5SNW34 x 6 6 4.85 8.66 1.22 AN34 W34 19.5SNW36 x 6-7/16 6-7/16 5.04 9.06 1.25 AN36 W36 20.5SNW36 x 6-1/2 6-1/2 5.04 9.06 1.25 AN36 W36 20.5SNW38 x 6-15/16 6-15/16 5.26 9.47 1.28 AN38 W38 23.5SNW38 x 7 7 5.26 9.47 1.28 AN38 W38 23.5SNW40 x 7-3/16 7-3/16 5.48 9.84 1.34 AN40 W40 30.5SNW40 x 7-3/8 7-3/8 5.48 9.84 1.34 AN40 W40 30.5SNW44 x 7-1/2 7-1/2 5.90 11.00 1.41 AN44 W44 32.5SNW44 x 7-7/8 7-7/8 5.90 11.00 1.41 AN44 W44 32.5SNW44 x 7-15/16 7-15/16 5.90 11.00 1.41 AN44 W44 32.5SNW44 x 8 8 5.90 11.00 1.41 AN44 W44 32.5
For 222 Series Spherical Bearings(also used with 1200, 1300, and 2200 Series Ball Bearings).
With Nut and Washer
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
233
Adapter SleevesSNW100 SeriesSNW3000 Series
Inch Bores Part No. Dimension (in) Nut Lock
WasherWeight
lbd1 I D cSNW109 x 1-7/16 1-7/16 2.13 2.53 0.50 N09 W09 0.7SNW109 x 1-1/2 1-1/2 2.13 2.53 0.50 N09 W09 0.7SNW110 x 1-11/16 1-11/16 2.39 2.69 0.56 N10 W10 0.9SNW110 x 1-3/4 1-3/4 2.39 2.69 0.56 N10 W10 0.9SNW111 x 1-7/8 1-7/8 2.52 2.97 0.56 N11 W11 0.9SNW111 x 1-15/16 1-15/16 2.52 2.97 0.56 N11 W11 0.9SNW111 x 2 2 2.52 2.97 0.56 N11 W11 0.9SNW113 x 2-1/4 2-1/4 2.77 3.38 0.63 N13 W13 1.8SNW113 x 2-3/16 2-3/16 2.77 3.38 0.63 N13 W13 1.8SNW115 x 2-3/8 2-3/8 3.08 3.88 0.70 AN15 W15 3.0SNW115 x 2-7/16 2-7/16 3.08 3.88 0.70 AN15 W15 3.0SNW115 x 2-1/2 2-1/2 3.08 3.88 0.70 AN15 W15 3.0SNW116 x 2-11/16 2-11/16 3.20 4.16 0.67 AN16 W16 3.2SNW116 x 2-3/4 2-3/4 3.20 4.16 0.67 AN16 W16 3.2SNW117 x 2-15/16 2-15/16 3.31 4.41 0.70 AN17 W17 3.4SNW117 x 3 3 3.31 4.41 0.70 AN17 W17 3.4SNW118 x 3-3/16 3-3/16 3.55 4.66 0.78 AN18 W18 4.0SNW118 x 3-1/4 3-1/4 3.55 4.66 0.78 AN18 W18 4.0SNW120 x 3-7/16 3-7/16 3.97 5.19 0.84 AN20 W20 6.3SNW120 x 3-1/2 3-1/2 3.97 5.19 0.84 AN20 W20 6.3SNW122 x 3-11/16 3-11/16 4.35 5.72 0.91 AN22 W22 6.5SNW122 x 3-15/16 3-15/16 4.35 5.72 0.91 AN22 W22 6.5SNW122 x 4 4 4.35 5.72 0.91 AN22 W22 6.5SNW124 x 4-3/16 4-3/16 4.65 6.13 0.94 AN24 W24 7.8SNW124 x 4-1/4 4-1/4 4.65 6.13 0.94 AN24 W24 7.8SNW126 x 4-7/16 4-7/16 4.98 6.75 1.00 AN26 W26 12.5SNW126 x 4-1/2 4-1/2 4.98 6.75 1.00 AN26 W26 12.5SNW128 x 4-15/16 4-15/16 5.32 7.09 1.06 AN28 W28 13.0SNW128 x 5 5 5.32 7.09 1.06 AN28 W28 13.0SNW130 x 5-3/16 5-3/16 5.62 7.69 1.13 AN30 W30 18.0SNW130 x 5-1/4 5-1/4 5.62 7.69 1.13 AN30 W30 18.0SNW132 x 5-7/16 5-7/16 5.92 8.06 1.19 AN32 W32 18.0SNW134 x 5-15/16 5-15/16 6.19 8.66 1.22 AN34 W34 21.0SNW134 x 6 6 6.19 8.66 1.22 AN34 W34 21.0SNW136 x 6-7/16 6-7/16 6.46 9.06 1.25 AN36 W36 20.5SNW136 x 6-1/2 6-1/2 6.46 9.06 1.25 AN36 W36 20.5SNW138 x 6-15/16 6-15/16 6.76 9.47 1.28 AN38 W38 28.0SNW138 x 7 7 6.76 9.47 1.28 AN38 W38 28.0SNW140 x 7-3/16 7-3/16 7.10 9.84 1.34 AN40 W40 35.5SNW144 x 7-15/16 7-15/16 7.29 11.00 1.41 AN44 W44 46.5SNW144 x 8 8 7.29 11.00 1.41 AN44 W44 46.5
SNW3024 x 4-3/16 4-3/16 2.95 5.69 0.94 N024 W024 6.2SNW3026 x 4-7/16 4-7/16 3.24 6.13 1.00 N026 W026 7.5SNW3026 x 4-1/2 4-1/2 3.24 6.13 1.00 N026 W026 7.5SNW3028 x 4-15/16 4-15/16 3.34 6.50 1.06 N028 W028 8.5SNW3028 x 5 5 3.34 6.50 1.06 N028 W028 8.5SNW3030 x 5-3/16 5-3/16 3.49 7.13 1.13 N030 W030 9.8SNW3030 x 5-1/4 5-1/4 3.49 7.13 1.13 N030 W030 9.8SNW3032 x 5-7/16 5-7/16 3.71 7.50 1.19 N032 W032 12.0SNW3034 x 5-15/16 5-15/16 4.02 7.88 1.22 N034 W034 13.5SNW3034 x 6 6 4.02 7.88 1.22 N034 W034 13.5SNW3036 x 6-7/16 6-7/16 4.34 8.25 1.25 N036 W036 15.0SNW3036 x 6-1/2 6-1/2 4.34 8.25 1.25 N036 W036 15.0SNW3038 x 6-15/16 6-15/16 4.41 8.69 1.28 N038 W038 17.0SNW3038 x 7 7 4.41 8.69 1.28 N038 W038 17.0SNW3040 x 7-3/16 7-3/16 4.75 9.44 1.34 N040 W040 19.5SNW3044 x 7-15/16 7-15/16 5.13 10.25 1.38 N044 W044 24.5SNW3044 x 8 8 5.13 10.25 1.38 N044 W044 24.5
For 223 and 232 Series Spherical Bearings
For 230 Series Spherical Bearings
With Nut and Washer
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Note: Hydraulic Adapter sleeves, from size OH3132 are also available with oil ducts on the outer and inner diameter for hydraulic removal.
H2300 Series
d1
I
d D
cc1
Sizes thru 40 with nut and washer
Sizes 44 and up with locking clip
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
238
Adapter SleevesH3200 Series
Metric & Inch BoresWith Nut and Lock Plate
Metric Bore Inch Bore Other StockBores
Dimensions (mm) StandardNut
Lock Plate
Lock PlateBolt
WeightkgPart No. d1 Part No. d1 d L D c c1
H3252 240 H3252 x 9-1/2 9-1/2 9-7/16 260 221 330 36 51 HM3152 MS3152 M8 x 16 21H3256 260 H3256 x 10 10 9-15/16, 10-7/16, 10-1/2 280 223 350 38 53 HM3156 MS3156 M8 x 16 23H3260 280 H3260 x 11 11 10-15/16 300 240 380 40 54 HM3160 MS3160 M10 x 30 34H3264 300 H3264 x 12 12 11-7/16, 11-1/2, 11-15/16 320 258 400 42 55 HM3164 MS3164 M10 x 30 40H3268 320 H3268 x 12-1/2 12-1/2 12-7/16 340 288 440 55 70 HM3168 MS3168 M12 x 25 55H3272 340 H3272 x 13 13 12-15/16, 13-7/16, 13-1/2 360 299 460 58 73 HM3172 MS3172 M12 x 25 61H3276 360 H3276 x 14 14 13-15/16 380 310 490 60 75 HM3176 MS3176 M12 x 25 70H3280 380 H3280 x 15 15 14-15/16 400 328 520 62 77 HM3180 MS3180 M16 x 30 76H3284 400 H3284 x 15-3/4 15-3/4 — 420 352 540 70 85 HM3184 MS3184 M16 x 30 94H3288 410 H3288 x 16-1/2 16-1/2 — 440 361 560 70 85 HM3188 MS3188 M16 x 30 118H3292 430 H3292 x 17 17 — 460 382 580 75 90 HM3192 MS3192 M16 x 30 132H3296 450 H3296 x 18 18 — 480 397 620 75 90 HM3196 MS3196 M16 x 30 152
d1
L
d D
cc1
H3200 Series
Note: Larger Adapters on request. Sizes to H32/1000 possible. Hydraulic Nuts - - E are also available to assist in bearing mounting. See Hydraulic Nut page. Sleeves also available as Hydraulic OH Series Adapters.
Use with 232 Series Spherical Bearings
Dimensions in mm
Hydraulic Adapter SleevesNuts and Withdrawal Sleeves
Hydraulic Adapter Sleeves and WithdrawalSleeves are available on bores that exceed200mm (8” inch). Adding this feature tosmaller units is possible when requested.
The oil channels allow hyrdaulic fluid toexpand the bearing inner ring slightly toassist installation and removal. Hydraulicnuts to assist installation are also available.
HMV..E Hydraulic Nuts are bearing mounting tools and fit on standardH-Series adapters or OH-Series hydraulic adapter sleeves with metricthreads. Hydraulic pressure from a pump allows the piston in the faceof the HMV Nut to push the bearing inner ring. As the hydraulicpressure increases, the force of the piston gently pushes the taperedbearing up the adapter taper, slightly expanding the bearing inner bore,causing internal clearance to be removed from the bearing, thereforecreating a press fit of the inner ring to the shaft. During mounting, thebearing clearance should be measured until the recommendedmounted running clearance for the bearing size is achieved. Once thebearing is properly mounted, the HMV nut can be replaced with thestandard KM nut and washer or lock clip. Smaller and larger hydraulicnuts are available on request. A gauge mounting hole accomodates anaxial gauge (gauge not included) for monitoring of axial movement.Hydraulic Nuts with Inch threads are also avalable on request. Aspanner wrench, extra o-ring seals, nylon screw for gauge retentionand hydraulic plugs are included with each nut.
Accessories Included
Larger sizes available on request. Hydraulic nuts with inch threads available on request.
Pressure Gauge
Hydraulic Nut
Hydraulic Pump
Axial Displacement Gauge
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
242
Metric Lock NutsKM SeriesKML Series
KM Series KML Series DimensionsLock Nut Part No. D3 D4 g Lock Nut
Self-locking by the polyamide insert - temperature max: 100°C / 212°FThe bore of the threadless polamide insert is slightly smaller than the inner diameter of the nut. Therefore increased friction between nut and shaft for locking.Zinc plated and passivated finish.
Dimensions in mm
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
252
Roller Bearings
Eich Roller Bearings, manufactured inGermany, are well respected for theirability to function in elevated tempera-tures while under heavy loads andsevere environments. The BR Seriesspring wound, high load, high-impactsolid roller design is ideally suited forfoot rolls (upper segment) of continuouscasters for steel mills. They are gener-ally used on billet, slab, bloom or beamblank casters. The basic design con-sists of an inner spring-wound race, aset of cylindrical rollers capable of heavyradial loads and an outer spring wound race. Thrust rings on each endhelp contain and handle thrust. No other bearing offers these featureswith such load carrying flexibility. The spring wound races expand andcontract naturally over a wide temperature range, yet stay tight on theshaft and within the roll on which they are assembled. The BR Series isdesigned to accommodate 350°C (600°F) temperatures. The wound coilprovides a pathway for contaminants to escape. The compact designand simple installation make them ideally suited for such high tempapplications and harsh environments.
The B Series Bearings with spiral woundrollers and flexible wound races allow themost extreme operating temperatures600°C (1000°F). One version used in Tun-nel Furnaces is manufactured exclusivelyfrom spring strip steel. They can withstand temperatures in excess of 450°C andabsorb impacts that occur from billets orslabs contacting the rolls. A second varia-tion has been adopted for the furnace carwheel, for example, and capable of temper-atures that exceeding 500°C. These areessentially cylindrical roller bearings madeof high-temperature roller bearing steel.The design of the bearings will adapt tothese extreme ambient conditions to eliminate the need for frequentbearing replacement as is often the case with bronze bushed designs.So both the solid or flexible roller designs with spring wound bearingraces are capable compact designs with a low sensitivity to contami-nants. They are easy to install and require no heating of components.
Installation: Spanner wrenches of different shapes for inner and outerraces, allow the installer to expand (un-wind) the inner race or tighten (wind-up)the outer race, to slip inner ring onto shaftsor slide outer races into housing rolls.Bearings are installed at room tempera-tures, so no cooling of shafts or handlinghot bearings. Wrenches are provided withnew orders to make installation/trainingsimple.
Additionally, an instal-lation/training CD is also provided to demonstratethe simple procedures for both installation andremoval, for inspection or for replacement proce-dures. Often times, B and BR Series bearings canbe re-furbished and re-used, proper inspection andevaluation techniques are demonstrated, savingcostly down time.
Eich Guide Rollers use the solid BR-Seriesroller design and allow re-lubrication from theshaft ends and easy installation and removal.Guide rolls specifications are generally provide bythe customer. Standards do not exist. So customunits are normally designed from customerrequirements and close dialogue on applicationrequirements.
Water-Cooled Split Bearings are designed to handle extreme loads atelevated temperatures. The races are hori-zontally split and allow simple roller andrace replacement without moving the equip-ment or rolls on which they are mounted. Aclassic application is a driven strand guiderollers on a continuous caster.
Water Cooled Split Bearings are manufac-tured like standard bearings, i.e. turned,heat treated and ground. The final step isthe splitting of the race by wire-cut EDM,which is a non-abrasive, precise operation.Each unit under goes a full assembly andtest fit prior to release. The full compliment of rollers (no cage = allowsthe maximum number of rollers) which provides the highest rating possi-ble. The water cooling feature will maintain a safe bearing operatingtemperature while providing maximum support to the rolls. The coolingwater flows around the exterior jacket of the housing allowing the bear-ing to function in the most severe ambient temperatures. Water inletsand outlets are provided in the base of the housing. Water cooled unitsare available for shaft sizes from 65mm thru 265mm.
SACRB Bearings: Eich also manufacturers SACRB type bearings(Self Aligning Cylindrical Roller Bearing). This unit combines the loadcarrying ability of a cylindrical bearing and the misalignment features ofa spherical bearings. Together withexpansion (float) capability, this bearingis one of the most versatile and capableunits available. The floating unit con-sists of an inner race, a set of rollers andtwo outer races. The fixed bearing issupplied with two thrust rings. SACRBunits are fully interchangeable with thetoroidal roller (CARB) bearings. SACRBbearings include a full compliment ofcylindrical rollers in a spherical shell witha cylindrical OD. This bearing will allowaxial expansion and angular alignmentall in one compact unit. The load capa-bility of this bearing is extremely high,well beyond a comparable sphericalroller bearings, due to the full compliment (maximum number possible)and extra wide rollers for the maximum load rating. SACRB Bearingsare available for driven or non driven rolls. They allow higher loads thanequivalent CARB Bearings. SACRB are typically have a 10 to 25%higher rating than a comparable CARB bearing and typically 20 to30% above the similarly sized Spherical bearings.Size Range: Eich bearings are available for 25mm shaft sizes and upto outer diameters of 600mm and anything between. Eich Bearings arewell respected in the industry for being a leader in these customized,uniquely featured and highly capable spring wound bearings.
BR Series—Solid Roller
B Series—Flexible Roller
Spanner Wrenches f or B & BR Series Installation
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
253
Roller Bearings
Flexible Roller Chain Bearing is aflexible bearing cage and not a drivechain. This product was developedto assist in easy installation in fur-naces or waste incineration plants.
The bearing is used in elevated posi-tions where its easy installation provesto be a crucial advantage as the flexibleroller chain can be easily fitted aroundthe journals or races then joined.
Eich BR Series with Solid Rollers
Eich B Series with Flexible Rollers
Typical caster foot roll (Uses 2 BR SeriesBearings) and re-lube via shaft center
Water Cooled Split Bearings
Split Bearing Components
Eich Split Water Cooled Bearing on center Guide Roll
SACRB Bearings:
SACRB Bearings are applied in pairs, one fixed and onefloat unit pershaft. The fixedBearing can han-dle thrust, fixingthe roll position,while the floatbearing allowsfor expansion
from the thermal growth of the shaft. Consult PTI for addi-tional information on SACRB Units.
• Bearings for Extreme Conditions• Spring Steel Coil Design - Expands with Temperature
Changes and Improves Bearing Life• Low Maintenance Costs• Reduced Down Time
Fixed Construction Float Construction
www.eichrollerlager.de
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
254
Metric Rod Ends
Rod ends are available in a variety of types, sizes, materials and features. PTI stocks the popular versions for immediate deliv-ery. Stock types at PTI are indicated on the following pages. Non-stock items are normally readily available from our ware-house in Europe. Therefore most types and sizes are readily available. Custom types including high performance andhydraulic types are also available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
255
Metric Rod Ends
Spherical Plain Bearings DIN ISO 12240-1 with / without outer ring
Hydraulic Rod EndDIN 812-8.8
Corrosion Protection Accessories
GE..EC TypeMaintenance FreeSteel on PTFE Liner6-300mm BoresHi Unidirectional Loads
FPR..U TypeRegreasableSteel on Steel, GE..E20-120mm BoresFor Short Relay Distancesand Maximum Stroke.
RERS & RELS TypeNeoprene Protector CapsProtects against Dust & Chemicals
EI..(-2RS) TypeSteel on SteelRegreasableZinc Plated6-80mm BoresCompactHi Multi-directional Loads
EA..D SS TypeStainless Steel (Niro)Maintenance Free6-80mm BoresCompactHi Unidirectional Loads
GA TypeStandardRegreasableZinc Plated5-25mm BoresSuited For Axial Loads
GAS…GAXS…GARS...Type Heavy DutyRegreasableZinc Plated2-50mm BoresHigh Speed
GASW... GAXSW...GARSW...TypeHeavy DutyMaintenance Free5-50mm BoresOK for Dynamic Loads
Shaded units = indicates most sizes are stock. All others available from European warehouse.
Internal Threads DIN ISO 12240-4
External ThreadsDIN ISO 12240-4
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
256
Rod Ends Technical / Selection Information
Static Load Ratings C0C0 is the max permissible Static Load that a Rod End can with-stand without causing permanent distortion or damage. TheStatic Load is also used to establish the maximum axial (thrust)load during misalignment where: Fr = Radial Load, Fa = Axial or Thrust Load.
Dynamic Load Ratings Cn Dynamic Load Ratings are used to establish the working life ofspherical plain bearings or rod ends under Dynamic Loadconditions. Use equivalent load features below.
For Variable Loads, PTI recommends using the max load for sizing / selection purposes.
Thermal & Load Type Service FactorsRod Ends or Spherical Bearings that must operate in elevatedtemperatures or in load conditions that could be harsh, aservice factor must be applied to insure proper sizing orselection. Use the factors and formula below to determine themax loads suggested.
Temperature Factor (fT)
Load Type Service Factor (fB)
Use the following formula to determine the max allowable load.Fr (max) = C0
. fT . fB also Fa (max) = a . Fr (max)
If no bearing load is known in the application, the required StaticLoad Rating can be determined using the same formula re-written for the Static Load: C0 (req) ≥ Fr fB . fT
For an expected Life Calculation, many factors contribute andan approximation is the general result, experience is also agood reference. For more details contact PTI.
Fa (max) = a . C0 where:a = 0.5 for GI or GA Typesa = 0.3 for All Others
Load Type fBSteady / Uniform 1.0Light Shock / Variable 0.5
FaFr
.1 .2 .3 .4 .5
y .8 1 1.5 2.5 3
Shaft and Housing Fit
Threads: Standard Metric ISO, DIN 13, Tolerance h6.
Misalignment Capability: See individual Products.
Internal Clearance
LubricationMaintenance Free Rod Ends and Spherical Plain Bearings donot require lubrication. The Ball is supported by a PTFE Liner inthe housing. Rod Ends are available with regreasable optionson request. For GE Type Bearings that can be lubricated werecommend Re-Greasing with a Lithium Grease with a MolyDisulfide Additive.
Temperature Range
Type BoreTolerance
ShaftTolerance
Bearing ODTolerance
Housing FitTolerance
G..Type H7 g6 h6 J7
E..Type H7 g7 h5 J57
Type Size Radial InternalClearance in mm (min/max)
Housing: Sizes 2-12 turned from free-cutting steel to 9SMnPb28K, 12L13Sizes 14-40 are forged from heat-treated steel to C22, M1023Size 50 is turned from heat-treated steel to C45, Aisi 1045
Insert: Special high strength bronze to CuSn8Ball: Bearing steel to 100Cr6, Aisi 52100, hardened, ground, polished
This series is also available sealed and with CETOP dimensions for Hydraulic Cylinder
Note: * Without Grease Fitting. Size 50 available on request.
Note: * Without Grease Fitting. Size 50 available on request.
Housing: Sizes 2-12 turned from free-cutting steel to 9SMnPb28K, 12L13Sizes 14-40 are forged from heat-treated steel to C22, M1023Size 50 is turned from heat-treated steel to C45, Aisi 1045
Insert: Special high strength bronze to CuSn8Ball: Bearing steel to 100Cr6 Aisi 52100, hardened, ground, polished
This series is also available sealed and with CETOP dimensions for Hydraulic Cylinders
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Metric Rod EndsGIXS Type
Extra Heavy Duty, Zinc PlatedGrease Fitting for Re-LubeRight & Left Hand- Internal ThreadsSuited for High Pressure and Tension Loads
Housing: Sizes 5-12 turned from free-cutting steel to 9SMnPb28K, 12L13Sizes 14-40 are forged from heat-treated steel to C22, M1023Size 50 turned from C45, Aisi 1045, heat-treated steel
Insert: Free-cutting steel to 9SMnPb28K, 12L13, with PTFE Teflon liner bonded to the inner surfaceBall: Bearing steel 100Cr6 (Aisi 52100), hardened, ground, polished
Sizes 8-20 available as a sealed version on request
GASW Type Maintenance FreePTFE Teflon LinerZinc PlatedRight & Left Hand - External ThreadsSuited for Dynamic Loads
Housing: Sizes 5-12 turned from free-cutting steel to 9SMnPb28K, 12L13Sizes 14-40 are forged from heat-treated steel to C22, M1023Size 50 turned from C45, Aisi 1045, heat-treated steel
Insert: Free-cutting steel to 9SMnPb28K, 12L13, with PTFE Teflon liner bonded to the inner surfaceBall: Bearing steel 100Cr6 (Aisi 52100), hardened, ground, polished
Sizes 8-20 available as a sealed version on request
Note: * Only recommended for short term revolutions. Size 50 available on request.
Note: * Only recommended for short term revolutions. Size 50 available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Metric Rod EndsGIXSW Type
Heat Treated SteelMaintenance FreePTFE Teflon LinerRight & Left Hand - Internal ThreadsSuited for High Pressure and Tension Loads
Housing: Sizes 6-10 turned from free-cutting steel to 9SMnPb28K, 12L13Sizes 12 and up forged from heat-treated steel to C45, Aisi1045
Bearing: Steel on steel bearing GE...E, requiring lubricationSize 20 and up available sealed from both sides (-2RS)Size 6-17 without grease fittingSize 20 and up with grease fittingSize 20,25 & 30 available with or without 2RS SealsSize 35 and larger all with 2RS Seals
Housing: Sizes 6-10 turned from free-cutting steel to 9SMnPb28K, 12L13Sizes 12 and up forged from heat-treated steel to C45, Aisi1045
Bearing: Steel on steel bearing GE...E, requiring lubricationSize 20 and up available sealed from both sides (-2RS)Size 6-17 without grease fittingSize 20 and up with grease fittingSize 20,25 & 30 available with or without 2RS SealsSize 35 and larger all with 2RS Seals
Note: Size 45,50,60,70 and 80mm units available on request. * Available with or without seals.
Note: Size 45,50,60,70 and 80mm units available on request. * Available with or without seals.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Metric Rod EndsEI..D Type
Steel-Zinc PlatedMaintenance FreeRight & Left Hand-Internal ThreadsSuited for High Uni-directional Loads and Narrow Width
RightHand
Part No.
LeftHand
Part No.
SizeD
Dimensions (mm) StaticLoad
C° kN
DynamicLoad C kN
MaxSpeedRPM
Wt.gB M A F L K J O SW G GL
EI 6 D EIL 6 D 6 6 4.4 20 30 40.0 13 10.0 8.0 11 M6 x 1 12 10.3 3.6 13 21EI 8 D EIL 8 D 8 8 6.0 24 36 48.0 16 12.5 10.2 14 M8 x 1.25 16 15.8 5.8 15 38EI 10 D EIL10 D 10 9 7.0 28 43 57.0 19 15.0 13.2 17 M10 x 1.5 20 23.4 8.6 12 60EI 12 D EIL 12 D 12 10 8.0 34 50 67.0 22 17.5 14.9 19 M12 x 1.75 23 31.0 11.5 11 96EI 15 D EIL 15 D 15 12 10.0 40 61 81.0 26 21.0 18.4 22 M14 x 2 29 42.5 17.5 8 180EI 16 D EIL 16 D 16 14 11.0 46 67 90.0 30 24.0 20.7 27 M16 x 2 33 54.5 22.5 10 220EI 17 D EIL 17 D 17 14 11.0 46 67 90.0 30 24.0 20.7 27 M16 x 2 33 54.5 22.5 10 220EI 20 D (-2RS)* EIL 20 D (-2RS)* 20 16 13.0 53 77 103.5 35 27.5 24.2 32 M20 x 1.5 40 62.5 31.5 9 350EI 25 D (-2RS)* EIL 25 D (-2RS)* 25 20 17.0 64 94 126.0 42 33.5 29.3 36 M24 x 2 48 92.0 51.0 7 640EI 30 D (-2RS)* EIL 30 D (-2RS)* 30 22 19.0 73 110 146.5 50 40.0 34.2 41 M30 x 2 56 124.0 66.0 6 930EI 35 D EIL 35 D 35 25 21.0 82 125 166.0 58 47.0 39.8 50 M36 x 3 60 144.0 140.0 6 1300EI 40 D EIL 40 D 40 28 23.0 92 142 188.0 65 52.0 45.0 55 M39 x 3 65 178.0 185.0 7 2000
EA..D Type Steel-Zinc PlatedMaintenance FreeRight & Left Hand-External ThreadsSuited for High Uni-directional Loads and Narrow Width
RightHand
Part No.
LeftHand
Part No.
SizeD
Dimensions (mm) StaticLoad C° kN
DynamicLoad C kN
MaxSpeedRPM
Wt.gB M A F L O G GL
EA 6 D EAL 6 D 6 6 4.4 20 36 46.0 8.0 M6 18 6.9 3.6 13 16EA 8 D EAL 8 D 8 8 6.0 24 42 54.0 10.2 M8 x 1.25 22 12.7 5.8 15 28EA 10 D EAL10 D 10 9 7.0 28 48 62.0 13.2 M10 x 1.5 26 19.9 8.6 12 50EA 12 D EAL 12 D 12 10 8.0 34 54 71.0 14.9 M12 x 1.75 28 29.0 11.5 11 86EA 15 D EAL 15 D 15 12 10.0 40 63 83.0 18.4 M14 x 2 34 39.5 17.5 8 140EA 16 D EAL 16 D 16 14 11.0 46 69 92.0 20.7 M16 x 2 36 54.0 22.5 10 190EA 17 D EAL 17 D 17 14 11.0 46 69 92.0 20.7 M16 x 2 36 54.0 22.5 10 190EA 20 D (-2RS)* EAL 20 D (-2RS)* 20 16 13.0 53 78 104.5 24.2 M20 x 1.5 43 62.5 31.5 9 320EA 25 D (-2RS)* EAL 25 D (-2RS)* 25 20 17.0 64 94 126.0 29.3 M24 x 2 43 92.0 51.0 7 560EA 30 D (-2RS)* EAL 30 D (-2RS)* 30 22 19.0 73 110 146.5 34.2 M30 x 2 65 124.0 66.0 6 890EA 35 D EAL 35 D 35 25 21.0 82 140 181.0 39.8 M36 x 3 82 144.0 140.0 6 1400EA 40 D EAL 40 D 40 28 23.0 92 150 196.0 45.0 M39 x 3 86 178.0 185.0 7 1800
Housing: Up to size 10 turned, from free-cutting steel to 9SMnPb28K, 12L13From size 12 forged, from heat-treated steel to C45, Aisi 1045
Bearing: maintenance free steel / PTFE bearing GE...ECFrom size 20 available sealed from both sides (-2RS)From size 35 only available sealed from both sides (-2RS)Size 20,25 & 30 available with or without 2RS SealsSize 35 and larger all with 2RS Seals
Housing: Up to size 10 turned, from free-cutting steel to 9SMnPb28K, 12L13From size 12 forged, from heat-treated steel to C45, Aisi 1045
Bearing: maintenance free steel / PTFE bearing GE...ECFrom size 20 available sealed from both sides (-2RS)From size 35 only available sealed from both sides (-2RS)Size 20,25 & 30 available with or without 2RS SealsSize 35 and larger all with 2RS Seals
Note: Size 45,50,60,70 and 80mm units available on request. *Available with and without 2RS Seals
Note: Size 45,50,60,70 and 80mm units available on request. *Available with and without 2RS Seals.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
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Metric Rod EndsEI..D SS Type
Stainless SteelMaintenance FreeRight & Left Hand - Internal ThreadsSuited for High Uni-directional Loads, Corrosive Environments, Narrow Widths
EA..D SS Type Stainless SteelMaintenance FreeRight & Left Hand - External ThreadsSuited for High Uni-directional Loads, Corrosive Environments, Narrow Widths
Housing: up to size 80 forged, C45, Aisi 1045Housings 90 up from nodular cast iron GS 400
Bearing: steel on steel GE...E, requires lubrication
Other Custom Types
FPR..N Type(Hydraulic)
FS..C Type(Weld-On)
FS..N Type(Weld-On)
GXSW Type(with Custom Link)
Dimensions in mm
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
269
Spherical Plain BearingGE..EC (2RS) Type
Steel on PTFE Teflon LinerNormal DutyMaintenance FreeSuited for High Uni-directional Loads
Insert: Bearing steel 100Cr6, Aisi 52100, PTFE Teflon liner, bonded to the inner surfaceSize 15 and up available sealed from both sides (-2RS)from size 55 only sealed from both sides (-2RS)
Ball: Bearing steel to 100Cr6, Aisi 52100, hardened, ground, polished, hard chrome plated
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
270
Metric Rod EndsInquiry Template Fax or email to: Maryland Metrics
(410)358-3142 or
(800)872-9329
Attn:_________________
From:________________
Company:_____________
Phone:_______________
Comments:____________
_____________________
_____________________
_____________________
_____________________
_____________________
Female Thread: The letter I is the second letter in the product reference e.g. GI or EIMale Thread: The letter A is the second letter in the product reference e.g. GA or EALeft Hand Thread: The letter L is the third place in the product reference e.g. GAL or EAL Non-Standard Thread: Bearing reference with additional thread specification e.g. GISW 30, M 27x2Stainless Steel Ball: The letter R will be added after size reference e.g. GIRSW 10 R, GXSW 10 R, stainless versionCompletely Stainless: The letters SS will be added after size reference e.g. GE 10 EC-SS or EI 16 D-SSBall Hard Chrome Plated: ICR will be added after size reference e.g. GASW 10 ICRSeals: -2RS will be added after size reference e.g. GISW 10-2RS Threaded Bolt: Bo will be added after size reference e.g. GISW 10 BoNickel Plated Housing: NI will be added after size reference e.g. GISW 14 NI (improved corrosion resistance for the housing)Left Hand Thread for Hydraulic Rod Ends: The letter L will be added at the third place replacing the letter R e.g. FPL...N
Nomenclature:
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
271
Combined Bearings
Combined Bearings - Fixed, Adjustable & High Temperature versions standard.
Heavy Duty Combined Bearings forharsh environments, sealed.
C-Channel and I-Beam Profiles including stainless steel available in custom lengths.
Flange plates standard for all Combined Bearings for easy mounting.
Winkel Profile Rail & Combined Bearings for Heavy Duty Linear Control of Systems
Square Flange Plates and axial adjustment shims are standard.
Linear motion-multi axis options. Gears and Racks for system drive control of linear motion.
Jumbo Combined Bearings (large diameter) and radial adjusting units.
Vulkollan, Polyamide and Stainless Steel units for high speed, quiet and corrosion resistance.
Oilamide Combined Bearings for high axial thrust loads & Shim adjustable.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
272
Combined Bearings & ProfilesWinkel Combined Bearings and Profiles con-trol linear motion. They are heavy duty unitsand can be used for precision control as well.Combined Bearings fit precisely into chan-nels, minimize components, guide linearmovement and handle both radial and thrustloads at the same time. Only four bearings
are normally required for a typi-cal single stage linear system.Multiple bearings and profilescan be used for more sophisti-cated movement in multipleaxis or for telescoping designs.A diverse range of bearings willcover a wide load range capa-
bility. Different bearing types and features accommodatedesign or system requirements including varying radial or axialor loads, temperature ranges, preciseness or control aspects,speed changes, quietness, and corrosion resistance. SpecialProfiles (channels) can also be fabricated or machined for spe-cialized control or even thru curves.
The Profile size is an important design con-sideration in the selection process. Once the
system loads areknown, the appropri-ate Profile size can bedetermined and thenthe proper bearing can be selected. Theselection process is described in the fol-
lowing pages. PTI stocks 14 standard Profile sizes typically in 6meter lengths. Longer lengths can be provided on request.
The Combined Bearings generally have more load capacity than the standard profiles. A single Combined Bearing can handle both radial and axial thrust loads as indicated in the schematic.
Bearings are stocked with and without flanges. Flanges pro-vide a simple mounting means, a consideration for assembly and maintenance. Bearings can also be welded directly into the equip-ment for a consolidated fit. Several flange options are standard and include clearance and threaded mounting holes. High Temp Com-bined Bearings are also available.
Bearing versions that offer adjustment means can provide both radial and axial adjustment to accommodate variations within
the channel alignment. Therefore fixed bearings and adjustable bearings may be utilized on the same sys-tem. Shims behind flange plates provide even more
adjustment capability. The following pages will describe the different choices.
Heavy duty units for harsh or corrosive envi-ronments allow load control as well as pro-tection of the rolling elements. These units can allow re-lubrication, can be provided with special ATC coatings or provided in stainless steel for both bearings and profiles for the ultimate protection
Bearings with Vulkollan or Polyamide coated steel or stainless bearings can allow quiet high speed solutions. All are offered as bearing only or with mounting flanges for easy installation and removal.
Jumbo Combined bearings and fabricated Pro-files take load capabilities to new levels. The large units with OD’s to 280mm have static rat-ings of 625kN (140,000 Lbs) and are very capa-ble in tough environments. Fabricated Profiles can be provided to suit the desired length.
Precision control is accomplished by machining the Profiles and installing a slightly larger bearing outer race (PR Combined Bearings) to fit the profile more precisely (reduced clearance between the bearing and profile) than standard units. PR Pro-files and custom length profiles can be offered machined up to 50 feet long in one set up. This preci-sion machining of the profile (machined bearing surfaces and mounting surfaces) without multiple set ups provides the precise control.
Combined Bearings and Profiles can be integrated with existing systems and control can be assisted with our gear and rack
products. PTI stocks a wide variety of inch and metric PT prod-ucts to support and control the system.
PTI can assist with recommendations or suggestions, and review product choices to optimize your system. The Winkel Com-bined Bearing and Profile system utilizes fewer components and is easier to install than the typical cam follower arrangements. This simple to install system yields a low cost solution to heavy duty linear motion.
CAD drawings are readily available and can be down loaded atwww.winkel.de .
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
273
Combined BearingsTypical Applications
Horizontal TelescopeCombined Bearings for Scissor Lift
Multiaxis Handling Unit
Rack and Pinion Drive
Lifting Mechanism
Gear Rack Mechanism
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
274
Linear SystemsThe Economical Solution for Vertical and Horizontal Linear Motion
Advantages of Combined Bearing Systems• Combined Bearings simplifiy the system design• Accomodates radial and axial loads within a single bearing• Strong profiles for heavy static and dynamic loads• Economical assembly• Cylindrical Roller Bearings for heavy load, long life• Bearings can be easily replaced
Technical Characteristics• Outer rings are case-hardened steel UNI 16 CrNi 4 hardened to 62 + 2HRC• Inner rings are SAE 52100 bearing steel hardened to 62-2 HRC• Cylindrical rollers with flat ground heads, from SAE 52100 steel, hardened at 59−64 HRC• Bearing Stud Extension is made from C22E• Bearing sizes W-4.054 thru W-4.063 can be relubed• Bearings are lubricated with #3 NLGI grease (e.g. Shell Alvania 3, Esso Beacon 3)
Calculation of the Bearing Forces (F)
Fmax [N] =
static radial
Q L⋅2 A⋅-------------
Q = Load Capacity (N) L = Load Distance to Suspension Point (mm) P = Suspension Point A = Bearing Distance (mm) Recommended 500-1000mmSelection Procedure
Profiles (Channels) and Combined Bearings are typically used together. The Profile size must beselected first, based on the max Static Radial or Axial load limits of the profile as indicated in thesketch at the left. The bearing ratings are also listed for each type on the following pages. Thebearing ratings are higher than the matching profile. The bearing ratings can be used to determinebearing life via the normal bearing formulas. Consult PTI for bearing choice if using fabricated steelor hardened surfaces.
Please take any application shock loads into consideration as additional load factors when selectingprofiles. As an example, without shock loads, use a Service Factor of 1.0 x the load. For moderateshock, multiply the calculated load by 2.0, and for heavy shock loads, multiply the calculated load by3.0. These Service Factors are intended as a guide. Once the profile size is determined based onthe Profile load capacity in the shaded area of the chart to the right, the bearing can be chosen to fitthe profile.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
275
Linear Systems
Profile – Load Ratings Standard Bearings for Profiles
Selection Procedure (continued)Bearings shown below are for a general guide. All are available with and without flange plates foreasy mounting. Bearings with rectangular and square welded flange plates are both standardstock assemblies. Details are listed on each bearing page.
Mounting accessories are also available including shims or washers for axial adjustment of thebearing system. Clamp flanges can provide simple mounting of the profiles. Profiles can be cut to length and areclean (sand blasted) and ready to install and/or paint. It is not recommended to paint load bearing surfaces, butrather lightly coat with grease or oil.
Note:* OD has a slight crown to accommodate misalignments. ** Flange Plates available on request. Bearings with 2RS Seals. These sizes available in stainless (INOX), ratings will be lower.
High Temp Units Available on Request
CAD Drawing Download: www.winkel.de
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
W-4.072 0 Nb — 31.0 35.5 8 8W-4.073 1 Nb 3018 45.5 51.0 14 14W-4.074 2 Nb — 48.0 56.8 14 14W-4.075 — 3019 48.0 56.8 14 14W-4.076 3 Nb 3020 68.0 72.0 15 15W-4.077 — 2912 73.0 82.0 18 19W-4.078 — 3100 81.0 95.0 31 36W-4.0784 4 Nb — 81.0 95.0 31 36W-4.079 5 Nb 3353 110.0 132.0 35 38W-4.080 6 Nb — 151.0 192.0 68 71
Profile & Bearing Load Ratings
Note:* OD has a slight crown to accommodate misalignments. ** Flange Plates available on request.
The adjustment of dimension A isobtained by means of a face washer(spacer) between the main body of thebearing and the back face of the thrustbearing surface. Face Washers 0.5mmand 1mm thick are available. For Face Washers specify size andthickness.
Part No. W-S4.072-xx. Where xx is theFace Washer thickness of 0.5 or 1.0. Bearings are lubricated for life.
CAD Drawing Download: www.winkel.de
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Note: FR = Max Load capacity of Radial Bearing allowed on profile, FA = Max Axial load capacity of Thrust Bearing allowed on pro-file. Units to fit Precision Profile available on request.
Features:• Maximum resistance against dirt for heavy duty
applications in the building material industry, foundry and steel industry.
• Radial bearings relubricater on flange.• Axial bearings are shock resistant ball bearings
with -2RS seals, lubricated for life.• Axial adjustment with washers.• For high speed application up to 2 m/sec.• Included is a M6 grease nipple, O-ring and 2 pcs.
of 0.5mm washer.
For selection, determine the profile size first based on allowable loads, then determine the bearing size from what fits within the profile.
See Profile Selection page and Criteria.
CAD Drawing Download: www.winkel.de
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
The adjustment of dimension A is obtained by removing the face plate and turning the eccentric shaft of the thrust bearing. The shaft contains an offset and has 5 adjustment positions. The radial bearing can be relubricated.
The Oilamide Thrust Bearing isa high resistant self-lubricantPolyamide within a standardCylindrical Roller bearing, idealfor thrust loads.
The adjustment of dimension (A) is obtained by means of a Face Washer positioned between the main body of the bearing and the polyamide insert. Face Washers (0.5mm and 1.0mm thickness) are available if adjustment is required.
Adjustment Shim W-4.052 P
Face Washer for adjustment
CAD Drawing Download: www.winkel.de
Shim
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
286
Combined Bearings Type JC Adjusting Unit For Standard Profiles
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
288
Single ProfilesStandard Series
Part No.: W-S Standard Profile. Wt. 5.3 kg/m
Part No.: W-1Nb Standard Profile. Wt. 14.8 kg/m
Area: 3.3cm2
Wx: 4.4cm3
Wy: 1.0cm3
ey: 0.8cmlx: 10.6cm4
ly: 1.7cm4
Area: 6.4cm2
Wx: 11.9cm3
Wy: 2.5cm3
ey: 1.0cmlx: 35.4cm4
ly: 5.0cm4
Part No.: W-0Nb Standard Profile. Wt. 10.5 kg/m
Area: 13.4cm2
Wx: 32cm3
Wy: 6.7cm3
ey: 1.3cmlx: 137cm4
ly: 15.4cm4
Area: 18.8cm2
Wx: 53cm3
Wy: 11cm3
ey: 1.5cmlx: 273cm4
ly: 27cm4
All profiles from 0Nb thru 8Nb are from S450 J2 Modified in lengths to12 meters. Longer lengths are available on request. PTI typicalystocks 6 meter lengths for the ease of handling and will provide cut tolength on request.
The Nb Series offers higher load capacities. The radial clearancebetween the bearing and profile is approximately 1mm for the standardprofile. For reduced radial clearance, see Precision Bearings and Pro-files.
Part No.: W-A Standard Profile. Wt. 2.6 kg/m
Part No.: W-2Nb Standard Profile. Wt. 20.9 kg/m
Area: 26.6cm2
Wx: 81cm3
Wy: 15cm3
ey: 1.5cmlx: 493cm4
ly: 38cm4
Also available in Stainless
Also available in Stainless
Also available in Stainless
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
289
Single ProfilesStandard Series
Part No.: W-3Nb Standard Profile. Wt. 28.6 kg/m
Part No.: W-4Nb Standard Profile. Wt. 36.0 kg/m
Part No.: W-5Nb Standard Profile. Wt. 42.8 kg/m
Part No.: W-6Nb Standard Profile. Wt. 52.3 kg/m
Area: 36.4cm2
Wx: 128cm3
Wy: 27cm3
ey: 2.0cmlx: 865cm4
ly: 89cm4
Area: 45.7cm2
Wx: 190cm3
Wy: 39cm3
ey: 2.2cmlx: 1494cm4
ly: 150cm4
Area: 54.6cm2
Wx: 250cm3
Wy: 48cm3
ey: 1.9cmlx: 2185cm4
ly: 205cm4
Area: 66.6cm2
Wx: 340cm3
Wy: 57cm3
ey: 2.0cmlx: 3423cm4
ly: 270cm4
Part No.: W-8Nb Standard Profile. Wt. 78.7 kg/m
Area: 100.1cm2
Wx: 681.6cm3
Wy: 125.1cm3
ey: 2.68cmlx: 8605.4cm4
ly: 721cm4
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
290
Single ProfilesPrecision Series
Part No.: W-PR 1Nb Precision Profile. Wt. 13.4 kg/m
Part No.: W-PR 3Nb Precision Profile. Wt. 25.4 kg/m
Area: 11.8cm2
Wx: 28.3cm3
Wy: 5.2cm3
ey: 1.2cmlx: 122.6cm4
ly: 12.5cm4
Area: 16.8cm2
Wx: 48cm3
Wy: 8.9cm3
ey: 1.43cmlx: 249cm4
ly: 22.9cm4
Part No.: W-PR 2Nb Precision Profile. Wt. 18.3 kg/m
Area: 23.3cm2
Wx: 73.5cm3
Wy: 11.4cm3
ey: 1.4cmlx: 446cm4
ly: 30.3cm4
Area: 32.4cm2
Wx: 117.3cm3
Wy: 21.8cm3
ey: 1.92cmlx: 795cm4
ly: 74.4cm4
All Precision profiles are made from high-quality steelS450 J2 Modified. They are fine straightened and sandblasted, ready to install. Typical stock production lengthis 12 meters. Longer lengths are available on request.The bearing contact surfaces are machined in one conti-nous machine operation for accuracy. Profiles can bemachined according to customer drawings as well, andinclude mounting holes as shown. Lengths as requestedto 50ft are possible.
Part No.: W-PR 0Nb Precision Profile. Wt. 9.4 kg/m
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
291
Single ProfilesPrecision Series
Part No.: W-PR 4Nb Precision Profile. Wt. 32.1 kg/m
Part No.: W-PR 5Nb Precision Profile. Wt. 38.1 kg/m
Part No.: W-PR 6Nb Precision Profile. Wt. 47.1 kg/m
Area: 40.7cm2
Wx: 174.6cm3
Wy: 31.8cm3
ey: 2.1cmlx: 1373cm4
ly: 126.6cm4
Area: 48.6cm2
Wx: 228cm3
Wy: 39.7cm3
ey: 2.2cmlx: 1996cm4
ly: 174cm4
Area: 60.0cm2
Wx: 312cm3
Wy: 47.8cm3
ey: 2.3cmlx: 3148cm4
ly: 232cm4
Part No.: W-PR 8Nb precision Profile. Wt. 70.6 kg/m
Area: 89.9cm2
Wx: 634cm3
Wy: 112cm3
ey: 3.1cmlx: 8000cm4
ly: 623cm4
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
292
Duplex ProfilesStandard Series
Material: S450 J2 Modified. Can be provided cut to length up to 6 meters long, longer on request.
Note: See selection page for load ratings of profiles. Larger fabricated sizes available on request.
Part No.: W-3018 Wt. 19.4 kg/m Part No.: W-3019 Wt. 25.3 kg/m
Part No.: W-3020 Wt. 34.0 kg/m
Part No.: W-3100 Wt. 40.8 kg/m
Part No.: W-2912 Wt. 31.17 kg/m
Part No.: W-3353 Wt. 51.4 kg/m
Area: 24.8cm2
Wx: 70.6cm3
lx: 345.9cm4
Wy: 18.00cm3
ly: 58.3cm4Area: 32.2cm2
Wx: 104.9cm3lx: 597.5cm4
Wy: 23.2cm3
ly: 76.8cm4
Area: 43.4cm2
Wx: 160cm3lx: 1037cm4
Wy: 40cm3
ly: 162cm4
Area: 39.5cm2
Wx: 156cm3lx: 1089cm4
Wy: 30cm3
ly: 105cm4
Area: 65.5cm2
Wx: 323cm3lx: 2826cm4
Wy: 65.2cm3
ly: 293cm4
Area: 51.1cm2
Wx: 217cm3lx: 1657cm4
Wy: 44cm3
ly: 184cm4
CAD Drawing Download: www.winkel.de
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
293
Vulkollan Combined BearingsWith & without Flanges
Part No.withoutFlange
Part No.with
Flange
FR [N]max stat
radial
FA [N]max stat
axial
Reduction of load capacity at Wt.kg Profile
1 m/sec 2m/sec 3m/sec
W-V 4000 W-V 4000 AP 600 400 0% -20% -30% 0.20 W-AW-V 5250 W-V 5250 AP 800 400 0% -20% -30% 0.28 W-SW-V 6250 P W-V 6250 AP 1100 600 0% -20% -30% 0.80 W-O
• Silent operation• Travel Speed up to 16ft/sec• Low Friction from 2RS Sealed Ball Bearings• Wear Resistant• Max Working Temperature 80° C• 93° Shore Hardness
Note:* VE Units available with M10 threaded stud. These are mounted on an eccentric stud and used to tension or remove clearance of the bearing system.
Technical DetailsStock lengths = 6 metersCut to length on request
Select Profiles for Vulkollan or Polyamide combinedbearings based on the load rating of the particularbearing. The individual bearing loads are listed withineach series section.
CAD Drawing Download: www.winkel.de
Part No. W-A
Part No. W-S
Part No. W-M
Part No.W-V
Part No. W-R
Also available in Stainless
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
299
Polyamide Combined Bearings
Part No.FR [N]
max statradial
FA [N]max stat
axial
Reduction of load capacity at: Wt.kg Profile
1 m/sec 2m/sec 3m/sec
W-PA 1012 AP 2500 900 0% -20% -30% 1.60 W-V
W-PA 1250 AP 6000 1300 0% -20% -30% 4.00 W-R
W-PA 1432 AP 8000 3000 0% -20% -30% 9.20 W-W
W-PA 1792 AP 15000 3000 0% -20% -30% 12.20 W-X
W-PA 1800 AP 18000 6000 0% -20% -30% 13.00 Std 8
Features of Polyamide Units
• Silent operation• Travel Speed up to 16ft/sec• Low Friction from 2RS Sealed Ball Bearings• Wear Resistant• Max working temp 40°C• Higher Loads than Vulkollan
Part No.: W-PA 1250AP Wt. 4.0kg
Part No.: W-PA 1012AP Wt. 1.6kg
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
300
Polyamide Combined Bearings
Part No.: W-PA1432 AP Wt. 9.2 kg
Part No.: W-PA1792 AP Wt. 12.2 kg
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
302
Guide Lines Information needed for proper chain selection:
• Define Load-Uniform, moderate or heavy shock.• Horse power to be transmitted.• Full-load speed of the driving shaft.• Desired speed of the driven shaft.• Center distance between shafts adjustment possible. • Lubrication available.• Limits on space and position of drive, horizontal, vertical.• Other conditions such as, type of environment (corrosive),
use of idlers, temperatures and wide variations in load andspeed, etc.
Selection and Installation• Speed ratios (Driven : Driver Sprocket) should not exceed
7:1 under normal operating conditions.
• At low speed the smaller driving sprocket can usuallyoperate effectively with 12 to 17 teeth.
• For higher speeds select the smallest pitch chain that willoperate effectively under the application load. Also thesmaller sprocket should have at least 25 teeth to avoidproblems that occur when a chain moving rapidly in a straightline has to suddenly wrap around a small diameter sprocket.
• Chain wrap on the small sprocket must be at least 120°.
• The distance between shafts should be 30 to 50 times thepitch of the chain. When the load is pulsating, the distanceof the shafts can be reduced to just 20 times the pitch of thechain.
• Shafts should be parallel and level. The sprockets should bein proper alignment and the chain spans should not touch.
• Chain length should be in even numbers of links. An unevennumber of links necessitates the use of an offset link andcould reduce the breaking load by approximately 20%.(Connecting links are the weakest points).
• Roller chains are normally installed horizontally. The linksthat transmit load are the Tension Side, this is usually the topstrand. The tension side transmits torque. On the looseside, the slack allowed is approximately 4% of the span.When the center distance between shafts is greater than 3feet, or the chain is operated under heavy load, highfrequency of starts and stops and the direction of drive ischanged often, the slackness allowed in the chain should beapproximately 2% of the span.
• The angle of inclination can be up to 60° between the drivesprocket and the driven sprocket.
• In vertical drive the amount of slackness should beapproximately 2% of the span.
• Tensioners are recommended to keep chain tight, especiallywhen the chain drive is mounted vertically. Idler sprockettensioners should have at least 3 teeth engaging the chain.When the drive sprocket is mounted on the lower positionthe tensioning device should be mounted outside the chainspan.
• When the drive sprocket is mounted at the upper position thetensioning device should be placed inside the span.
• In applications when a tensioner device is needed, PTI’sRoll-Ring ® Chain Tensioner may be an option. See sectionfor information on the Roll-Ring ® Chain Tensioner.
HP & Torque RequiredFor sizing chain, it is important to know, the speed, torque and/or Horse Power the chain is to transmit. Listed below are somehelpful Torque and Horse Power equations.
Horsepower:
Torque:
The chain load should not exceed 10% or 10:1 ratio of thebreaking load to application load that is published for the chain.Example: PTI Part No. E50-1 Riv chain has a breaking load of6,100 lb. The maximum load would be at 10:1 ratio. 6,100lb/10= 610 lb of load for this chain. For higher loads, use multiplestrands or larger chain.
Maintenance and LubricationThere are generally three methods of lubrication: manual ordrip, bath or oil stream. Manual lubrication is preformed with abrush or spout can. It is the least expensive and the leasteffective. The bath is preformed via directing the chain into apool at the bottom of an enclosure of the chain. The chainshould intersect the oil pool at the chain pins lowest point. Thechain should not be completely submerged in the oil. The oilstream has the chain passing through a leak free enclosurewhere a slinger disc splashes oil onto the chain.
HP = Force lb x FPM HP = Torque (in lb - inches) x rpm 33000 63025
HP = Torque (in lb - feet) x rpm5252
Torque (in lb-inches) = 63025 x HP Torque (in lb-feet) = 5252 x HP rpm rpm
Chain Selection Criteria
Driven
Roll-Ring®Tensioner
Driving
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
303
Roll-Ring® Chain Tensioner
Features and Benefits:• Maintenance free, self adjusting. • Extends chain life, keeps chain aligned.• Installs in just seconds and stays put. • Dampens chain whip, reducing the wear and noise of the drive.• Gently maintains chain tension without excessive pressure unlike spring loaded types.• Great for reversing drives, no adjustments ever.• Operating temperatures: -4°F to 158°F.• Sizes: ANSI 35 thru 100 and ISO 05B thru 20B.• Several diameters in each size to accommodate various sprocket diameters and centers.• Duplex or triple strand chain? Use two side by side!
Note: Value “A” includes a safety distance to the sprockets.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
304
Metric (British Standard) Roller ChainE-Series
Connecting LinksA - Riveting Outer LinkB - Roller Link (Inner Link)C - Double Offset LinkE - Spring Clip Conn. LinkL - Single Offset Link (Half Link)S - Cottered Conn. Link
Our Precision Roller Chain is manufacturedaccording to British Standard ISO R606B/DIN8187. These British Standard chains are alsoavailable in stainless and nickel plated finishes
on request. Chains manufactured to ISO 9002(Germany) Reg. No. 041003017. Packaged in5 meter lengths. Some 10 feet lengths andreels also stock. Other lengths on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
305
ANSI Roller ChainE-Series
Our Precision Roller Chain is manufacturedaccording to American Standard ISO R606A/DIN 8188/ANSI B29.1. Most chain sizes arealso available in stainless and nickel platedfinishes.
Chains manufactured to ISO 9002 (Ger-many). Reg. No. 041003017. Packaged in 10feet lengths with connecting link. 50 feet lengthsalso available. Other lengths on request.
* With straight side plates only.Note: The above attachments are Connecting Type Links for simple assembly by the equipment user. Chain with riveted attach-ments can be assembled to order at PTI in Charlotte. Inner Links with attachments, although not as common, are also possible from production. For custom chains, please detail the requirements on the Attachment Detail page.
T = 2p as shown, other spacing as required.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
307
Metric Attachment ChainE-Series - Din 8187-1/ISO 606
* With straight side plates only. ** Other lengths on request.Note: The above attachments are Connecting Type Links for simple assembly by the equipment user. Chain with riveted attach-ments can be assembled to order at PTI in Charlotte. Inner Links with attachments, although not as common, are also possible from production. For custom chains, please detail the requirements on the Attachment Detail page.
T = 2p as shown, other spacing as required.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
308
Metric Attachment ChainE-Series - Din 8187-1/ISO 606
* With Straight side Plates Only.Note: The above attachments are Connecting Type Links for simple assembly by the equipment user. Chain with riveted attach-ments can be assembled to order at PTI in Charlotte. Inner Links with attachments, although not as common, are also possible from production. For custom chains, please detail the requirements on the Attachment Detail page.
Stainless Steel Roller Chain accordingto industry standards: Metric - DIN8187 and ANSI 8188. SS material
AISI 304. Metric sizes packaged in 5meter lengths. ANSI sizes in 10 feetlengths. Other lengths on request.
Metric (British Standard) andANSI nickel plated chainscan be ordered as followsusing the part numbers refer-enced. Dimensions are thesame as the standard.
Nickel Plated Roller Chains
Connecting LinksA - Riveting Outer LinkB - Roller Link (Inner Link)C - Double Offset LinkE - Spring Clip Conn. LinkL - Single Offset Link (Half Link)S - Cottered Conn. Link
Note: Other sizes available on request.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
311
Metric Stainless Attachment ChainE-Series
ChainSize
Attachment Connecting LinkPart No.
05B-1 E05B-1 SS CL - K106B-1 E06B-1 SS CL - K108B-1 E08B-1 SS CL - K110B-1 E10B-1 SS CL - K112B-1 E12B-1 SS CL - K116B-1 E16B-1 SS CL - K1
ChainSize
Attachment Connecting LinkPart No.
05B-1 E05B-1 SS CL - A106B-1 E06B-1 SS CL - A108B-1 E08B-1 SS CL - A110B-1 E10B-1 SS CL - A112B-1 E12B-1 SS CL - A116B-1 E16B-1 SS CL - A1
A1 = Stainless Bent Tab, 1 Hole, 1 Side
K1 = Stainless Bent Tab, 1 Hole, 2 Sides
ChainSize
Attachment Connecting LinkPart No.
05B-1 E05B-1 SS CL - SA106B-1 E06B-1 SS CL - SA108B-1 E08B-1 SS CL - SA110B-1 E10B-1 SS CL - SA112B-1 E12B-1 SS CL - SA116B-1 E16B-1 SS CL - SA1
* With straight side plates only.Note: The above attachments are Connecting Type Links for simple assembly by the equipment user. Chain with riveted attach-ments can be assembled to order at PTI in Charlotte. Inner Links with attachments, although not as common, are also possible from production. For custom chains, please detail the requirements on the Attachment Detail page.
ChainSize
Attachment Connecting LinkPart No.
05B-1 E05B-1 SS CL - SK106B-1 E06B-1 SS CL - SK108B-1 E08B-1 SS CL - SK110B-1 E10B-1 SS CL - SK112B-1 E12B-1 SS CL - SK116B-1 E16B-1 SS CL - SK1
SK1 = Stainless Straight Plate, 1 Hole, 2 Sides
SA1 = Stainless Straight Plate, 1 Hole, 1 Side
T = 2p as shown, other spacing as required.
ChainSize
Attachment Connecting LinkPart No.
05B-1 E05B-1 SS CL - EP106B-1 E06B-1 SS CL - EP108B-1 E08B-1 SS CL - EP110B-1 E10B-1 SS CL - EP112B-1 E12B-1 SS CL - EP116B-1 E16B-1 SS CL - EP1
EP1 = Stainless Extended Pin
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
312
Attachment Chain WorksheetOverviewAttachment Chain is unique to the machine or application.The position and type of links are important. If a drawingexists of the chain, this will be adequate to produce areplacement. If no drawing is available, completing the fol-lowing detail will help determine the replacement chainrequirements.
European or Metric Chain is produced according to an ISO /DIN Standard. Attachments of different European brandsmay have slight dimensional differences. Frequently thesesmall differences may not be critical. The details below willidentify important parameters. Therefore if a brand of chain
can be identified on a side plate marking, this will assist ourSales Department for an exact match. Brand attachmentsmay have slight dimensional differences and DIN attach-ments are generally considered universal attachments. PTISales will assist you with this detail and/or comparison.
On a Bent Tab Attachment for instance, the distance of theTab Hole from the chain center line or the height of the Tabmay be important. All of these comparable dimensionsbetween brands are similar and should be considered.Application requirements may also be a determining factoras to which dimensions are critical to duplicate.
Attachment TypesPTI stocks Attachment Links that are Connecting Links.These Links can be used to custom assemble or repair anAttachment Chain. PTI also stocks Riveting AttachmentLinks that allow an Attachment Chain to be produced ratherquickly and to be a continuous riveted chain with one or nomaster links. Our production capability in Europe will alsoproduce these custom chains, especially when long strands,volume or delivery time allows.
Attachments are most commonly part of the chain outerlinks. Similar or matching links are also possible on theInner or Roller Link. These types are less common, but con-sidered standard. So please detail requirements carefully.Lastly, as a guide, if you prefer that PTI help identify theattachment details, we can issue a Return of Goods Ship-ping Number for you to send us a sample of the chain.
Most Common Attachments
Use the chain sketch below to indicate attachment position.
A1 K1 SA1 SK1 EP1
A2 K2 SA2 SK2 R1
Application:Chain Size or Pitch: Single, Double, Triple, Brand or Drawing (if available):____________________________________________
Length of strands: Feet or Meters or total number of links: ________________________________________________________
Total number of Strands and other details:__________________________________________________________________
Chain Sets, MatchingMetric chain typically assembles in 5meter (16.5 ft) lengths unless speci-fied. Longer lengths are possible.Strands in notched pairs are clearlymarked for final assembly. All chain ispre-stretched so matching becomes assimple as assembly.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
313
Double Pitch Roller ChainE-Series
Metric Chains: DIN 8181 - Type A - with Standard Rollers
ANSI Chains: Type A - with Standard Rollers
ANSI Chains: Type C - with Standard or Large Rollers
ANSI Chains: Heavy Type H - with Standard or Large Rollers
Double Pitch Roller Chains are availablein Metric and ANSI versions. Curvedand straight side plates are also avail-able. These chains, like the standard
roller chains, are manufactured to DINand ANSI standards.Chains with attachment available onrequest.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
314
Metric Roller Chain with Straight Side PlatesE-Series
Our Metric Roller Chain with straight side plates is manufactured to DIN 8187ISO 606B standards. GL designates straight plates. Packaged in 5 meterlengths. Other lengths available on request.
Chain Breakers
Part No. Chain Sizes For Pitch Sizes(ANSI or DIN)ANSI DIN
CT101 25, 35, 40, 50 06B, 08B, 10B 1/4” to 5/8”CT102 60, 80 12B, 16B 3/4” to 1”CT103 100, 120, 140, 160 20B, 24B, 28B, 32B 1-1/4” to 2”
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
315
Hollow Pin ChainE-Series
Hollow Pin Roller Chains - ANSI Standard
Hollow Pin Roller Chains - DIN Standard
Double Pitch Hollow Pin Chains
Hollow Pin Roller Chains
Part No.Pitch Inner
WidthRollerDia.
Hollow Pin Dia.
Plate Depthmax Chain Width Breaking
LoadApprox.Weight
pin
b1 minin
d1 max.in
d2in
gin
L1in lb lb/ft
E40 HP 1/2 .312 .312 .157 .472 0.689 2420 0.36E50 HP 5/8 .375 .400 .202 .591 0.855 4400 0.58E60 HP 3/4 .500 .469 .236 .713 1.055 5940 0.85E80 HP 1 .625 .625 .316 .949 1.341 10800 1.60
Part No.Pitch Inner
WidthRollerDia.
Hollow PinDia
BreakingLoad
Approx.Weight
pmm
b minmm
D1 max.mm
dmm N kg/m
E08 B-1 HP (4.5) 12.7 7.75 8.51 4.5 13500 0.7E08 B-1 HP (4.0) 12.7 7.75 8.51 4.0 10000 0.7E10 B-1 HP 15.875 9.65 10.16 5.0 14500 0.9E12 B-1 HP 19.05 11.70 12.07 5.75 18500 1.1E12 B-1 HP (4.0) 19.5 11.70 12.07 4.0 18500 1.1
Hollow Pin Chains per ANSI and DIN standards. Sprockets available on request.
HB 50, HB 50.8, HB 100
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
316
Lube Free Roller ChainMarathon SeriesOur MA-Series Marathon Maintenance Free Chainrequires no further lubrication and may provide upto 35 times greater life as compaired to standardroller chains as well as up to 5 times greater ser-vice life with other maintenance free chains. Theultra high strength oil impregnated sintered bush-ings fit tightly to side plates sealing the chain from
possible contaminants that can wear pins andbushings. The pins are specially hardened andcoated to help provide the extended life. Thesechains fit standard sprockets. A stainless versionis also available.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
318
Lube Free - Stainless Roller ChainMarathon Chain
High performance polymer bearings (TRIGLEIT) allow operation of stainless steel chains without relubrication! Durable and low-frication polymer bearing (TRIGLEIT) All other chain components made of stainless steel grades Maximum chain speed v = 2.5 m/s Working temperatures -30°C to +60°C (-22°F to 140°F), Higher temperatures on request Chain dimensions according to DIN 8187: Stainless steel sprockets also available from stock No relubrication required Relubrication with mineral oils possible (no ester oils) Can also be supplied with extended pins, straight attachments, bent attachments and custom designs Information on chemical resistance available on request.
Note: Can also be supplied with attachments, straight plates (type series GL) and as double pitch roller chains (dimensions according to DIN 8181) Stainless Sprockets available on request. Made in Germany.
L
L
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Accumulator Chains for Automated Conveyor Systems are avail-able with steel or plastic rollers. Chains are available in stainlesssteel as well. The load may be proportionally increased forshorter strands and must be proportionally decreased for longerconveyor distances.
For Example: 5m Conveyor Distance = Double the allowable load,20m of Conveyor Distance = half load. Max load per meter is pro-
vided on adjacent page and based on a chain length of 10 meters.If a shorter chain is used, for example 5 meters, then the load permeter can be doubled. If 20 meters of chain are used, then onlyhalf of the load per meter is permitted.
Maximum conveyor distance of 25-30 meters is recommended.
Guide Channels for Rollers are also suggested.
Note: Substitute KRF for Plastic or VRF for Nylon Rollers.
Design E Design L
Note: Substitute KRF for Plastic or VRF for Nylon Rollers.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
321
Accumulator ChainFor Automated Conveying Systems.
Dimensions Conveyor Rollers Minimumtensile
strengthFB min
kN
Maximum load per mconveyor chain with 10 m
conveyor lengthRoller 3 Designation for material Roller Diameter Options
The temperature range for Accumulator Chain is -30° to 100°C for Steel Rollers and -10° to 60°C for Plastic Conveyor Rollers. Sprockets spacing and chain guide details are shown at right.
Size B3 H513 SF 20.8 15.0
513 SFK 20.8 15.0
D 513 SF 40.5 15.0
548 SF 33.0 20.0
D 548 SF 66.0 20.0
722 SF 20.8 15.0
728 33.0 27.0
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Rubber Top Attachment Chain is available in a wide vari-ety of attachment shapes and several optional rubber orrubber type materials including nitrile and molded neo-prene. The typical shore (rubber hardness) is 75 +/-5.Temperature resistance generally 80°C although higherallowable temperatures are possible. Several typicalshapes are shown below. Many standard top shapes areavailable. Similar to attachment type chains, the specific
chain size and top dimensions will help determine theexact replacement chain. These are normally providedin custom lengths, fully riveted with a connecting link forfinal assembly. Rubber top chains are used in wood-working machinery, glass handling industry or syntheticpanels that need to be protected from metal chain attach-ments.
Available in metricchain sizes from 08Bthru 24B Chain (1/2thru 1-1/2” pitch)
Available in metricchain sizes from08B & 12B Chain(1/2 & 3/4” pitch)
Available in metric chainsizes from 08B & 12BChain (1/2 & 3/4” pitch)
AH Polyamide snap onattachments fit standardmetric single and doublestrand roller chains. Theyalso help protect the chainfrom contamination. Theyare available for metric chainsizes from 08 thru 20B (1/2”thru 1-1/4” pitch BS Chain).The rubber tops are 50-60Shore.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Metric Conveyor Chain typically includes attachments on someor all links as well. Please indentify link spacing. Sold in 5meter lengths or custom lengths as required.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Conveyor Chain SprocketsThese conveyor chain sprockets can be used with standard or deep link solid pin or hollow pin conveyor chains. Sprockets can be sup-plied with finished bore sizes as required.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
329
TL Taper Bushed Metric SprocketsTL Sprockets are stocked in a wide variety ofsizes including ISO 06B, 08B, 10B, 12B,16B and 20B chain sizes (3/8 to 1-1/4” pitch)for single, double and triple chain. Thesemount with standard TL tapered bushingsfrom 1008 thru 5050 (i.e., thru a 5” or125mm shaft diameter). TL Sprockets areavailable in a wide range of diameters toaccommodate various application speeds.
The more popular sizes are stocked with hardened teeth. TheC45 material, standard steel sprockets, allows for inductionhardening of teeth. So all can be heat treated Hardened Teethon request. The TL Taper Bushed Sprocket provides a trueconcentric fit to the shaft. As the TL bushing screws are tight-ened, the bushing compresses around the shaft securely.Standard hex wrenches are the only tool required for installa-tion or removal. Once the bushing mounting screws are loos-ened and removed, the screw is re-used and threaded into thebushing removal hole. Tightening the removal screw will gentlyloosen the sprocket. PTI stocks both metric and inch bore TLbushings, a standard global design, which is why the TLsprocket is so versatile. Ease of installation, concentric shaftfit, suitable for higher speeds and heavy loads plus an econom-ical cost, make this the popular choice for new designs andreplacement needs. TL sprockets are generally less expensivethan custom or finished bored sprockets.
Hub Type Metric SprocketsHub Type Metric Sprockets are availablewith a minimum plain bore (pilot bore) andsome stock finished bore sizes. Any shaftsize is possible with our cus-tom bore and keyway capa-bility. Sprockets with hubsare typically fitted to theshaft as a clearance fit.They are held in place with
two set screws and a keyway. Clearance fitsare popular for light loads and slow speeds. Apress fit (or shrink fit to the shaft) is usually pre-ferred for higher speeds or heavier loads as they fit to the shaftmore securely than a clearance fit sprocket. Depending on theclearance of the shaft fit, sprockets may work slightly on theshaft causing possible fretting or shaft wear. All standard hubsprockets are available with hardened teeth from stock or onrequest.Press fits usually require the sprocket to be heated for installa-tion to expand the bore. As a heated sprocket cools, it shrinks,conforming to the shaft with a tight grip. A set screw securesthe key. The TL Taper Bushed Sprocket will function like thepress fit sprocket and generally easier to install.
Plate Type Metric SprocketsPlate Sprockets for single, double or triplestrand chain are an economical choiceallowing for direct mounting to the custom-ers’ hub or shaft. They are most fre-quently considered for sprockets above 40teeth and are available in a wide range ofdiameters. Plate type sprockets can bewelded or bolted directly to the users’ hubkeeping equipment compact and light
weight. They are available in single, double and triple toothconfigurations as well.
Weld on HubsA Weld-On-Hub is often usedto simplify mounting, especiallylarge diameter sprockets. PTIstocks standard TL Weld-On-Hub sizes. The Weld–On-Hubuses the standard TL bushingsas do many of the other stan-dard drive components. TLBushings are stocked in bothmetric and inch bores.
TL Bushings for Weld-On-Hubs or TL Bushed SprocketsTL Taper Bushings for Weld-On-Hubs and sprockets are stockedfrom 1008 thru 5050 sizes covering5” or 125mm shaft sizes. TL Bush-ings are ideal for replacements and acontemporary solution for upgradingclearance fit and press fit sprock-ets. TL Bushings are used in a widevariety of other European and Amer-ican standard drive products.
Stainless Steel Metric SprocketsStainless Steel (AISI 304L) Metric Sprockets pro-vide corrosion resistance and allow wash-downcapability. These hub type sprockets can be pro-vided with a finished bore and keyway. StainlessSprockets cannot be hardened. PTI stocks sizesfrom ISO 06B thru 16B (3/8” -1” pitch) and from 12to 25 & 30 teeth. Larger sizes available onrequest. TL Bushed version also on request.
Metric Idler and Double-Single SprocketsMetric Idler Sprocketsare plate sprocketswith a ball bearing formounting. Thesesprockets generallyprovide tension for thechain drive and canbe used within a ten-sion arm assembly or individually mountedto position the drive. Stock sizes are avail-
able for ISO 05B thru 20B metric chain sizes. Double-Single Sprockets, popular on conveyors, allow 2 singlechains on a single sprocket to control pairs of rolls or drive unitsthat must index.
Custom Metric or ANSI SprocketsCustom sprockets includinglarge diameter steel or castiron units for single, duplex ortriple strand chain can bemade to order. PTI typicallykeeps some stock in ourEuropean warehouse, sodelivery could be ratherquick. Other custom sprock-ets sizes for Metric conveyorchain or ANSI chain are also
possible. Drawings are preferred to insure requirements areclear. All are possible with custom finished bore or bored for aTL taper bushing.
Metric Sprockets OverviewMaryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
330
Metric SprocketsISO 03B Hub Type B
03B-1(5” x 2.5 mm)5 mm2.5 mm3.2 mm2.3 mm (bf1)Steel C 45
Dimensions in mm. Bores in parentheses with Shallow Keyway.
Keyway Dimensions (per DIN 6885)Bore D Keyway Width b Keyway Depth h10 to 12 4 1.813 to 17 5 2.318 to 22 6 2.823 to 30 8 3.331 to 38 10 3.339 to 44 12 3.345 to 50 14 3.851 to 58 16 4.359 to 65 18 4.466 to 75 20 4.976 to 85 22 5.486 to 95 25 5.496 to 110 28 6.4111 to 130 32 7.4
Shallow Keyway DimensionsBore D Keyway Width b Keyway Depth h
Metric Keystock (12” Length)Part No. Size Part No. SizeKS 4 x 4 4 mm KS 8 x 8 8 mmKS 5 x 5 5 mm KS 10 x 10 10 mmKS 6 x 6 6 mm KS 12 x 12 12 mmKS 7 x 7 7 mm
**Bushing types 2517, 3525 and 3535 are made to “European” standards with 1/2” x 12tpi BSW set screws.
Type A(1008 - 3030)
Type B(3535 - 5050)
*Denotes “AS” American Standard Thread Sizes - 1/2” x 13 UNC set screws for these sizes.
Dimensions in mmPart No. Example: 2012-25mm
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Dimensions in mm except for Bores and Keyway. Bores in parenthe-ses with Shallow Keyway.**Bushing types 2517, 3525 and 3535 are made to “European” stan-dards with 1/2” x 12tpi BSW set screws.To order, specify: 1008 - xx, where xx denotes bore size.
Keyway Dimensions (per DIN 6885)Bore D Keyway Width b Keyway Depth h
1/2 1/8 1/165/8 to 7/8 3/16 3/32
15/16 to 1-1/4 1/4 1/81-5/16 to 1-3/8 5/16 5/321-7/16 to 1-3/4 3/8 3/161-13/16 to 2-1/4 1/2 1/42-5/16 to 2-3/4 5/8 5/162-13/16 to 3-1/4 3/4 3/83-5/16 to 3-3/4 7/8 7/163-7/8 to 4-1/2 1 1/2
4-7/8 to 5 1-1/4 5/8
Shallow Keyway DimensionsBore D Keyway Width b Keyway Depth h
15/16 to 1-1/8 1/4 1/161-9/16 to 1-5/8 3/8 1/8
1-15/16 to 2 1/2 3/162-5/16 to 2-1/2 5/8 1/4
2-7/8 to 3 3/4 1/43-3/8 to 3-1/2 7/8 3/8
Inch Keystock (12” Length)Part No. Size Part No. Size
KS 1/8 x 1/8 1/8 KS 3/8 x 3/8 3/8KS 3/16 x 3/16 3/16 KS 7/16 x 7/16 7/16KS 1/4 x 1/4 1/4 KS 1/2 x 1/2 1/2KS 5/16 x 5/16 5/16
Type A(1008 - 3030)
Type B(3535 - 5050)
*Denotes “AS” American Standard Thread Sizes - 1/2” x 13 UNC set screw for these sizes.
Dimensions in inchesPart No. Example: 2012-3/4
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
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Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
373
There are a wide range of parameters that influence the selectionof gears. Strength of the gear tooth is one of the most importantfactors. This is also known as the bending strength of the tooth asallowed by the stress at the tooth root under load from the matinggear. Surface durability is another, which can be described as theallowable tangential force transmitted safely at the pitch circle.Proper lubrication of the gears will also enhance the life of theworking gears and extend service life. Selecting the proper lubri-cant and ensuring adequate re-lubrication is also an importantconsideration.
Surface speed of the mating gears is another factor to consider.Unlike enclosed gears that are typically flooded in a lubricant,open gears are more subject to contamination and less lubricant.Other factors that influence selection include operating tempera-ture, moisture, gear alignment, duty cycle and application shockloads.
As speeds increase,whether on mating cir-cular gears for rota-tional motion or forgear racks and piniongears that create linear
motion, higher speeds may require ground gears for more preciseand quiet movement. Minimizing the backlash, which is the spacebetween the non-contact side of mating gear teeth, may requiregears sets with a precision fit.
Experience also plays an important role especially when evaluat-ing design improvements. Consider existing applications andresults, concerning life and tooth wear can be a good guide toimprove similar applications. Gear life is generally extended withhardened teeth, when contamination has been minimized andwhen proper lubrication has been maintained. Therefore, no oneselection criteria can yield the ideal size, so considering all the
possible application conditions will yield the best product choice.The following selection criteria will discuss typical gear tooth phys-ical parameters and terms. These are industry standard terms,and intended to form a basis for gear selection. Gears transmittorque and can maintain a rotational or linear speed. Hence theyare very popular and an inexpensive choice for power transmis-sion or for controlling linear motion.
The gears in this catalogare 20° pressure angleand are metric by design.They are available withand without a hub andcan fit onto the shaft by avariety of ways. The for-mulas and selection crite-ria will be the sameregardless of whetherinch or metric parameters. Metric gears are necessary for properpart replacement on European equipment and suggested for useon machinery destined for global end use markets where metricreplacements may be found easier.
Typical applications include Machine Tools, Heavy Machinery,Packaging Equipment, Lifts, Positioning Equipment, Robotics, Lin-ear Control Equipment and more.
So whether controlling rota-tional motion, or convertingrotational to linear motion, oreven clockwise to counterclockwise movement, spurgears offer an economicalmeans for controlling, con-verting and managing motionefficiently and effectively.
Spur Gear and Gear Rack Basics
Gear TermsAddendum: The height of the tooth measured above the pitch
cicle.Backlash: The play (distance) between mating teeth at the pitch
cicle.Center Distance: The distance between centers of mating gears.Circular Pitch: Arc length of the pitch circle between the centers
of other corresponding points of adjacent teeth. Circular Pitch =3.14159 / Diametral Pitch.
Clearance: The radial distance or separation between the top ofone tooth and the bottom of the mating tooth space.
Crown: The face of each gear tooth having a slight outwardbulge and thinner on each end. This feature helps accommo-date slight misalignments of gear teeth or shafts on which theyare mounted.
Dedendum: The depth of the tooth measured below the pitch cir-cle.
Diametral Pitch: The ratio of the number of teeth to the numberof inches of pitch diameter. Diametral Pitch = 3.14159 / Circular
Pitch.External Gears: Gears with teeth cut onthe outside.
Face Width: The axial tooth length.Tooth Flank: The surface between thepitch circle and the bottom of the toothspace.
Flank: The working, or contacting, side ofthe gear tooth.
Gear Center: The center of the pitch circleof the gear.
Gear Ratio: The ratio of the number ofteeth in mating gear sets. Usually it isthe number of teeth in the driven gear
divided by the number of teeth in driving gear.
Line of Centers: Connects the centers of the pitch circles of twomating gears
Outside Diameter: (External gears) The distance from the top ofone tooth to the top of a tooth opposite measured through theaxis of the gear. Outside Diameter = Number of Teeth + 2 /Diametral Pitch.
Pitch: The distance between similar, equally spaced tooth sur-faces along a given line or curve.
Pitch Circle: Circle where mating gear contact occurs. Pitch cir-cles are tangent in mating gears.
Pitch Diameter: The diameter of thepitch circle. Pitch Diameter = Numberof Teeth / Diametral Pitch.
Point of Contact: Any point at which twotooth profiles touch each other.
Pressure Angle: The angle between atangent to the tooth profile and a lineperpendicular to the pitch surface.Standard gears are either 14-1/2ø or20ø degree.
Root Diameter: The distance from thebottom of one tooth to the bottom of atooth opposite measured through theaxis of the gear.
Tooth Thickness: The thickness of atooth at the pitch circle.
Tooth Surface Area: The contact sidesor faces of a gear tooth, or the areaincluding the tooth face and the tooth flank.
Shaft Angle: The angle between the axis of two non-parallel gearshafts. This is often referred to as misalignment.
Spur Gears: Gears with straight teeth are always parallel to theaxis of rotation.
Hub Type Plate Type
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374
Spur Gear Selection Formulas & CriteriaThe following criteria will provide a guide to gear selection. Steel spurgears in this catalog are from C45 (C1045) material not hardened.Know there can be many factors in selecting the right and exact gear tomatch expectations, requirements and criteria. There may be manyparameters that impact the selection of gears. Below are some of thebasic parameters that will begin to help select the right gear. For aloading guide, the rolling stress load on the tooth σ = 589 N/mm2 andallowable bending stress σ = 200 N/mm2.
Gear Strength: Choose the spur gear based on gear strength. Thepermissible bending strength of a gear is referred to as the allowabletangential force at the pitch circle and relates to the allowable load onthe tooth and resulting bending stress in the root of the tooth underload.Surface Durability is the safe force on the tooth without any occur-rence of surface failures. Lubrication will be an important considerationfor the teeth that mesh to keep working surfaces lubricated. Speed ofthe gears in mesh will also play a role as will the type of lubrication.Selection: The next step is to make an estimated selection based onthe torque load. Allowable torque for each gear is listed in the catalogpages for each gear. Different manufacturers may use different loadingcriteria based on service factors and material stress levels. These pub-lished Torque ratings are intended as a guide.
Gear Size is generally proportional to the load capacity. A hardenedgear will have more load capacity, but may have less flexibility forabsorbing or allowing shock loads or other application requirements.Ground gears will also improve positioning accuracy.
Load or Service Factors for external dynamic loads will also influencethe operation and life of the gear. The following service factors that canbe applied to the load will help extend service life.Lubrication: For peripheral speeds less than 0.5 m/s grease will suf-fice, for peripheral speeds above 0.5 m/s oil should be considered. Safety Factors should be considered for safe working loads. Speeds: C45 Spur Gears that are milled (un-ground) can be applied atrim speeds up to 12 m/s. As a comparison, ground gears can beapplied to 25 m/s. Hardened gears that are milled usually have maxlimits of 8 m/s due to tooth distortion from the tooth hardening process.Consider multiple stages of gear sets for high reductions.Noise considerations: milled gears are quietest when held to 5 m/s rimspeed. Ground gears would be suggested for more continuous opera-tion primarily for minimizing noise. Also low speed applications, manualdrives, pinions with 8-12 teeth can be used. For gears with higherdemands, 25 teeth or more should be used.
Center Distance c = (Dp1 + Dp2) / 2 = (z1 + z2) • m / 2 mm
Torque T = 9950 • P / n Nm
Power P kw
Speed n rpm
Rim Speed v = (Z1 • m • n1) /19100 = π • De• n / 60,000 m/sec
Pi π = 3.1415
E-modulus 2.1 • 105 N/mm2
Horsepower HP = (T1 x n) / 63025 HP
Torque T1 in - lbs
Troque T1 = F x R in - lbs
Radius or moment arm R in
Force F lbs
Inch
Linear Motion (Rack & Pinion) FormulasAcceleration a = V / t m/sec2
Time t sec
Tangential Acceleration Force (for lifting axis) FT = (m • g) + (m • a) lb
Tangential Acceleration Force (for driving axis) FT = (m • g •µ) + (m • a) lb
Coeffieient of Friction of axis µ —
Mass m lb • sec2 / in
Acceleration due to gravity g 386 in / sec2
Selection Formulas (Metric & Inch Units)
Tooth Pitch (p)
Dp2
De2
p
Dp1
De1
C
GearRack
Pinion
Conversion Factors:1 Newton N = 0.2248 lbs1 Newton N = 0.102 Kg1 Kilogram kg = 2.2 lbs
1 HP = 0.746 Kikowatt (kw)1 meter m = 3.28 Ft = 39.4 inches1 inch = 25.4mm
Tooth Pitch (p)Pitch Diameter (Dp)
Note: Metric gear ratings are in metric units. Standard Gearformulas and HP-Torque formulas are to the left and formulaconversion factors are given below. Care should be taken toinsure unit conversions are accurate.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
375
Metric Gear Racks for Spur GearsFeatures:Tolerance on Single Pitch +/- 20µmTolerance on Sum of Pitches +/- 30µmm on 500mmThe Quality Grade of the Teeth is from 8 to 9 at DIN 3962/63/6720° Pressure AngleMaterial C 45 E UNI EN 10083-1Suitable for Continuous Mounting
Module hpmm
he x Smm
L500 mm 1000 mm 2000 mm 3000 mm
Part No. kg Part No. kg Part No. kg Part No. kg1 14 15 x 15 M1 x 500 0.82 M1 x 1000 1.50 M1 x 2000 3.10 M1 x 3000 4.90
1.5 15.5 17 x 17 M1.5 x 500 1.00 M1.5 x 1000 2.00 M1.5 x 2000 4.00 M1.5 x 3000 6.102 18 20 x 20 M2 x 500 1.40 M2 x 1000 2.70 M2 x 2000 5.40 M2 x 3000 8.40
2.5 22.5 25 x 25 M2.5 x 500 2.10 M2.5 x 1000 4.30 M2.5 x 2000 8.60 M2.5 x 3000 11.903 27 30 x 30 M3 x 500 3.10 M3 x 1000 6.30 M3 x 2000 12.50 M3 x 3000 18.60
4 x 25 21 25 x 25 M4 x 25 x 500 1.80 M4 x 25 x 1000 3.65 M4 x 25 x 2000 7.30 M4 x 25 x 3000 10.904 x 30 26 30 x 30 M4 x 30 x 500 3.05 M4 x 30 x 1000 6.00 M4 x 30 x 2000 11.90 M4 x 30 x 3000 18.104 x 40 36 40 x 40 M4 x 40 x 500 5.50 M4 x 40 x 1000 11.10 M4 x 40 x 2000 22.00 M4 x 40 x 3000 31.30
5 45 50 x 50 M5 x 500 8.30 M5 x 1000 17.50 M5 x 2000 34.60 M5 x 3000 45.306 54 60 x 60 M6 x 500 12.65 M6 x 1000 25.00 M6 x 2000 51.00 — —8 72 80 x 80 M8 x 500 22.40 M8 x 1000 45.00 M8 x 2000 90.00 — —
hp
S
he
LLr
Note: Stainless Rack available on request.
Racks
Module Pitchmm
Smm
L (Lr = Actual Length)500 mm 1000 mm 2000 mm 3000 mm
Teeth Lr Teeth Lr Teeth Lr Teeth Lr1 3.1416 0.5 159 499.51 319 1002.17 637 2001.20 955 3000.23
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
384
Metric V-Belt TL SP Sheaves PTI offers a full line of these widely used Metric V-Belt Sheaves fromstock. These European standard sheaves, (commonly known as V-pul-
leys in Europe) utilize standard TLTapered Bushing for mounting.The TL Bushing is available in bothinch and metric shaft sizes. TheSPZ, SPA, SPB and SPC Sheavesrelate to the 4 different belt sections(i.e. Z, A, B and C) which is thestandard European metric V-beltdrive. The standard sheave willaccommodate both standard orcogged belts. These friction drivesheaves are stocked up to 1250mmpitch diameter and thru 6 or 8grooves on most sizes. 10grooves and more are a normalMTO request. Bored to size and
pilot bore sheaves are also available on request. These sheaves areversatile, smooth running and transfer significant power very economi-cally.
Metric Variable Pitch TL Pulleys
Available in single and doublegrooves, these variable pitch fric-tion drive pulleys have adjustablepitch diameters that allow for speedadjustment of the driven shaft.Available in Z, A and B belt sec-tions, all mount with the standardTL Tapered Bushings. The pitchdiameter is easily adjusted by turn-ing the external face of the pulley by
1/4 turn increments until the desired speed of the driven shaft isachieved.
HTD TL Timing Pulleys
HTD (High Torque Drives) is a positive belt drive and significantly moreefficient than traditional Chain or V-Belt drives. The curvilinear shapedtooth is designed to improve torquecapacity over traditional Timing and V-belt systems. HTD pulleys utilize met-ric dimensions and nomenclature.Sizes and designs are standardaround the globe. Pulleys are avail-able in tooth pitches of 5mm, 8mmand 14mm and stocked in severalstandard widths for the popular HTDbelts. Wider belts handle increasedtorque. All stock pulleys are for theglobal standard TL Tapered Bushing.TL Bushings are available from stockfor inch or metric bores. Mounting the HTD TL pulley requires only anAllen wrench and the installed result is a concentric grip on the shaft forvibration free operation. The resulting tight concentric fit to the shaftaccommodates high speeds and high torque while eliminating shaft fret-ting which generally occurs with bored to size pulleys. In addition, thesesynchronous pulleys are ideal for positioning drives. HTD is a registeredtrademark of Gates Corporation.
TL Tapered Bushings TL Tapered bushings are the preferred mount-ing method for all Metric Drive products, espe-cially on equipment from Europe. PTI stocksboth inch and metric bores.
Super Torque TL Timing PulleysThe Super Torque profile is a metric, roundedshaped standard tooth form in 8mm or 14mmpitch sizes and respective belt widths up to170mm. These pulleys mount to the shaft usingthe TL Tapered Bushing. They are suitable forhigh precision, smooth and quiet operation andhave a resistance to abrasion. The length stabil-ity of polyurethane belts combine to provide a
long service life and maintenance free operation.
XL, L & H Synchronous TL Timing PulleysSynchronous Pulleys are a very popular, economical trapezoidal profiletiming belt drive, and often replace chain drives.These light weight pulleys are ideal for timed orpositioning applications. They are low backlash
drivers that transmit a constantlinear velocity very efficiently(~98%). They are available in 3pitch sizes: XL (1/5” pitch), L (3/8” pitch) & H (1/2” pitch) andstocked in a variety of standard belt widths up to 3inches. The smallest XL sizes are available in alumi-num and can be bored to size. The L and H sizes areall stocked for TL tapered bushings. The TL Bushing is
available with inch and metric bores.
T-Series & AT-Series Metric Timing PulleysThese light weight aluminum, positive drive timing pulleys are suitablefor moderate power/torque transmissionand have reduced rotational inertia. Thenon-corrosive aluminum provides moder-ate chemical and corrosion resistance.Ideal for timed applications or for drives inclean environments. They are stocked withpilot bores and can be provided bored tosize or with custom bores with face mount-ing holes. Polyurethane and Neoprene belts, typically steel reinforced,virtually eliminate belt stretch and offer long maintenance free operation.The T profile is a trapezoidal tooth form available in 3 popular sizes: 2.5,5 and 10 mm. The AT tooth form is a curvilinear tooth available in 5 or10mm pitch.
Custom PulleysMetric pitch timing bars, duplexpulley combinations and custombores are all possible. Provide adrawing or your technicalrequirements to our sales depart-ment. We will be happy to pro-vide you with options or parts toyour specifications.
Belt Drive ProductsMetric Sheaves & Timing Pulleys
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
385
Synchronous Pulleys - Pilot Bore, BushedXL - Series - 1/5” Pitch x 3/8” Belt Width
Part No. Teeth BeltWidth Material Figure Dp De Df Dm F L Pilot
Note: * Indicates without Flanges. Parts are Cast Iron, manufactured to ISO 5294, DIN 7721. Bushing sold separately.• Requires TL Bushings with BSW threads.
Type 2 Type 4 Type 5 Type 14Type 7
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Part No: B38S14M40B = Taper Bushed Version38 = Number of TeethS14 = Pitch (8 or 14mm)M40 = Width of Belt (40,55,85,115,170mm)
Note: * Indicates without Flanges. Parts are Cast Iron, manufactured to ISO 5294, DIN 7721. Bushing sold separately.• Requires TL Bushings with BSW threads.
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
Note: * Parts are Cast Iron, manufactured to ISO 5294, DIN 7721. Bushing sold separately.Requires TL Bushings with BSW threads
Type 2 Type 5 Type 7 Type 14
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
411
Metric V-Belt TL Taper Bushed SheavesSPZ, SPA, SPB and SPC Sheaves conform to ISO 4183 and DIN 2211.They can be used with both wedge (narrow) and classical V-belts. Thesesheaves are cast iron according to DIN 1691. Computer drive selectionis available. Please provide power (kw) or horsepower (HP), RPM ofdriver and driven sheaves, shaft separation, and type of equipment.Sheaves shown are mounted to the shaft with TL taper bushings for bothinch and metric bores. TL Bushings are the preferred mounting methodfor all Metric Drive products, especially drives and equipment fromEurope. PTI stocks TL bushings in both inch and metric bores.
Bored to size sheaves and custom made sheaves are also available onrequest.
Series Dm a° br E F C tSPZ ≤80 34 8.5 12 8 2.00 11
1/2 0.5000 X X 11 X X9/16 0.5625 X X X 12 X X X5/8 0.6250 X X X 14 X X X
11/16 0.6875 X X X 15 X X X X3/4 0.7500 X X X X 16 X X X X7/8 0.8750 X X X X 18 X X X X X
15/16 0.9375 (X) X X X 19 X X X X X1 1.0000 (X) X X X 20 X X X X X
1-1/8 1.1250 (X) X X 22 X X X X X1-3/16 1.1875 X X 24 (X) X X X X1-1/4 1.2500 X X 25 (X) X X X X X1-3/8 1.3750 X X X X 28 (X) X X X X
1-7/16 1.4375 X X X X 30 X X X X1-1/2 1.5000 X X X X 32 X X X X1-5/8 1.6250 (X) X X X 35 X X X X1-3/4 1.7500 X X X 38 X X X X1-7/8 1.8750 X X X 40 X X X X
1-15/16 1.9375 (X) X X 42 (X) X X X2 2.0000 (X) X X 45 X X X
2-1/8 2.1250 X X 48 X X X2-3/16 2.1875 X X 50 X X X2-1/4 2.2500 X X 55 X X2-3/8 2.3750 X X 60 X X
2-7/16 2.4375 X X 65 X X2-1/2 2.5000 X X 70 X2-5/8 2.6250 X 75 X2-3/4 2.7500 X2-7/8 2.8750 X
2-15/16 2.9375 X3 3.0000 X
Note: (x) denotes shallow key required.Specify Bushing as follows: 2517-1-3/4 or 2517-35mm.
Stock Taper Bushings/Shaft Sizes for F and H Coupling Hubs
Inch Shaft Sizes Metric Shaft Sizes
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
434
Millimeter (mm) = 0.0393701 Inch (in) 1 Kilogram (kg) = 2.204 pounds (lb)25.4 Millimeters (mm) = 1 inch (in) 1 Joule (J) = 0.7375621 Foot-Pounds (ft-lb)1 Meter (m) = 3.2808 (ft) 1 Square Centimeter (cm²) = 0.1550003 Square Inches (in²)1 Meter (m) = 39.37 inches (in) 1 Cubic Meter (m³) = 35.31466 Cubic Feet (ft3)1 Newton (N) = 0.102 Kilogram-Force (kp) 1 Kilogram per Square Centimeter (kg/cm²) = 14.22334 Pounds per square Inch (lb/in²)1 Newton (N) = 0.2248 Pound-Force (lbf) 1 Kilogram per Meter (kg/m) = 0.67197 Pounds per Foot (lb/ft)1 Bar = 100 Kilopascals (kPa) 1 U.S. Horsepower (HP) = 0.7457 Kilowatt (kw)1 Bar = 14.50377 Pounds per Square Inch (lb/in²) 1 Metric Horsepower (CV) = 0.9863203 U.S. Horsepower (HP)
WARNING: The information provided about Product and Product Interchange in this catalog is to be used as a general refer-ence by individuals qualified to recognize unreasonable selections. Because of the possibility of danger to person(s), and/orproperty as a result of accidents involving improper product use, it is important that correct installations and operating proce-dures be followed. Proper installation and maintenance procedures are necessary to assure safe operations under the givenconditions. Guards and other safety devices may be required to meet safety codes. These are not supplied by nor are theythe responsibility of PTI or MARYLAND METRICS.
All information provided in this catalog is provided for your convenience and was correct at the time of printing with the excep-tion of clerical and or printing errors. Data is subject to change without notice. Pricing shall be in effect at the time of shipment.
Decimal Equivalents
Metric Inch Metric Inch
Maryland Metrics: How to order: Please prefix the P.T.I. part number or description with ‘R305-’ example: R305-RAK201-8A
Order from MARYLAND METRICS P.O. Box 261 Owings Mills, MD 21117 USA ph: (410)358-3130 (800)638-1830 fx: (410)358-3142 (800)872-9329 web: http://mdmetric.com email: [email protected] RFQ form: http://mdmetric.com/rfq.htm
P.T.International Corp. products are available from Maryland MetricsP.O. Box 261 Owings Mills, MD 21117 USA